Discord
MENU

POPULAR MANGA

Manga Online » Space Brothers

Space Brothers

Author(s):

Chuuya Koyama

Status:

Releasing

Last updated:

May-21-2025 03:30:54 AM

View:

252,258

Rating:

4.915 / 5 - 6 votes

CHAPTER LIST
Start Reading Newest Chapter

Genres

Drama Sci-Fi Seinen Slice of life Space

📢 New Feature: Save Reading History for Guests!
MangaNato automatically saves your reading history—no account required!
Pick up your favorite manga right where you left off with ease. Log in to keep your progress synced across devices.
📌 Find your saved history in the section on the site.

Space Brothers CHAPTER LIST
Start Reading Newest Chapter

  • Space Brothers

    Alternative : Uchuu Kyoudai; Space Brothers; Frères de l'espace; 宇宙兄弟; Hermanos del espacio; สองสิงห์ อวกาศ

  • Author(s) : Chuuya Koyama
  • Status : Releasing
  • Last updated : May-21-2025 03:30:54 AM
  • TransGroup :
  • View : 252,258
  • Genres : Drama , Sci-Fi , Seinen , Slice of life , Space
  • Rating :
  •   manganato.gg rate : 4.915 / 5 - 6 votes

📢 New Feature: Save Reading History for Guests!
MangaNato automatically saves your reading history—no account required!
Pick up your favorite manga right where you left off with ease. Log in to keep your progress synced across devices.
📌 Find your saved history in the section on the site.

Chapter name View Time uploaded
Chapter 423 661 05-21 03:30
Chapter 422 1,443 04-26 05:30
Chapter 421 1,129 03-19 02:07
Chapter 420 633 03-19 02:07
Chapter 419 872 03-19 02:06
Chapter 418 574 03-19 02:06
Chapter 417 684 03-19 02:04
Chapter 416 572 03-19 02:04
Chapter 415 1,067 03-19 02:04
Chapter 414 884 03-19 02:04
Chapter 413 918 03-19 02:04
Chapter 412 799 03-19 02:04
Chapter 411 216 03-19 02:04
Chapter 410 598 03-19 02:04
Chapter 409 445 03-19 02:04
Chapter 408 442 03-19 02:04
Chapter 407 423 03-19 02:04
Chapter 406 365 03-19 02:04
Chapter 405 884 03-19 02:03
Chapter 404 324 03-19 02:03
Chapter 403 321 03-19 02:03
Chapter 402 406 03-19 02:03
Chapter 401 792 03-19 02:03
Chapter 400 315 03-19 02:03
Chapter 399 941 03-19 02:03
Chapter 398 413 03-19 02:03
Chapter 397 685 03-19 02:03
Chapter 396 974 03-19 02:03
Chapter 395 789 03-19 02:03
Chapter 394 605 03-19 02:03
Chapter 393 903 03-19 02:02
Chapter 392 244 03-19 02:02
Chapter 391 825 03-19 02:02
Chapter 390 409 03-19 02:02
Chapter 389 720 03-19 02:02
Chapter 388 1,031 03-19 02:02
Chapter 387 250 03-19 02:02
Chapter 386 457 03-19 02:02
Chapter 385 785 03-19 02:02
Chapter 384 503 03-19 02:02
Chapter 383 284 03-19 02:01
Chapter 382 980 03-19 02:01
Chapter 381 748 03-19 02:01
Chapter 380 246 03-19 02:01
Chapter 379 957 03-19 02:01
Chapter 378 503 03-19 02:01
Chapter 377 195 03-19 02:01
Chapter 376 954 03-19 02:01
Chapter 375 622 03-19 02:01
Chapter 374 717 03-19 02:01
Chapter 373 827 03-19 02:00
Chapter 372 792 03-19 02:00
Chapter 371 987 03-19 02:00
Chapter 370 752 03-19 02:00
Chapter 369 888 03-19 02:00
Chapter 368 564 03-19 02:00
Chapter 367 956 03-19 02:00
Chapter 366 805 03-19 02:00
Chapter 365 650 03-19 02:00
Chapter 364 619 03-19 02:00
Chapter 363 558 03-19 02:00
Chapter 362 918 03-19 02:32
Chapter 361 699 03-19 02:00
Chapter 360 634 03-19 01:59
Chapter 359 165 03-19 01:59
Chapter 358 924 03-19 01:59
Chapter 357 897 03-19 01:59
Chapter 356 890 03-19 01:59
Chapter 355 471 03-19 01:59
Chapter 354 821 03-19 01:59
Chapter 353 382 03-19 01:59
Chapter 352 794 03-19 01:59
Chapter 351 510 03-19 01:59
Chapter 350 876 03-19 01:59
Chapter 349 995 03-19 01:58
Chapter 348 821 03-19 01:58
Chapter 347 397 03-19 01:58
Chapter 346 169 03-19 01:58
Chapter 345 461 03-19 01:58
Chapter 344 378 03-19 01:58
Chapter 343 198 03-19 01:58
Chapter 342 681 03-19 01:58
Chapter 341 679 03-19 01:58
Chapter 340 591 03-19 01:58
Chapter 339 276 03-19 01:58
Chapter 338 503 03-19 01:58
Chapter 337 857 03-19 01:57
Chapter 336 608 03-19 01:57
Chapter 335 768 03-19 01:57
Chapter 334 570 03-19 01:57
Chapter 333 383 03-19 01:57
Chapter 332 189 03-19 01:57
Chapter 331 374 03-19 01:57
Chapter 330 567 03-19 01:57
Chapter 329 955 03-19 01:57
Chapter 328 766 03-19 01:57
Chapter 327 179 03-19 01:57
Chapter 326 453 03-19 01:56
Chapter 325 262 03-19 01:56
Chapter 324 253 03-19 01:56
Chapter 323 386 03-19 01:56
Chapter 322 703 03-19 01:56
Chapter 321 259 03-19 01:56
Chapter 320 863 03-19 01:56
Chapter 319 964 03-19 01:56
Chapter 318 973 03-19 01:56
Chapter 317 624 03-19 01:56
Chapter 316 956 03-19 01:56
Chapter 315 945 03-19 01:56
Chapter 314 881 03-19 01:55
Chapter 313 267 03-19 01:55
Chapter 312 301 03-19 01:55
Chapter 311 332 03-19 01:55
Chapter 310 935 03-19 01:55
Chapter 309 703 03-19 01:55
Chapter 308 425 03-19 01:55
Chapter 307 971 03-19 01:55
Chapter 306 500 03-19 01:55
Chapter 305 812 03-19 01:55
Chapter 304 776 03-19 01:55
Chapter 303 1,022 03-19 01:55
Chapter 302 527 03-19 01:54
Chapter 301 407 03-19 01:54
Chapter 300 356 03-19 01:54
Chapter 299 402 03-19 01:54
Chapter 298 763 03-19 01:54
Chapter 297 376 03-19 01:54
Chapter 296 423 03-19 01:54
Chapter 295 367 03-19 01:54
Chapter 294 823 03-19 01:54
Chapter 293 368 03-19 01:54
Chapter 292 451 03-19 01:54
Chapter 291 868 03-19 01:54
Chapter 290 802 03-19 01:53
Chapter 289 734 03-19 01:53
Chapter 288 271 03-19 01:53
Chapter 287 938 03-19 01:53
Chapter 286 594 03-19 01:53
Chapter 285 344 03-19 01:53
Chapter 284 574 03-19 01:53
Chapter 283 602 03-19 01:53
Chapter 282 591 03-19 01:53
Chapter 281 807 03-19 01:53
Chapter 280 836 03-19 01:53
Chapter 279 966 03-19 01:52
Chapter 278 946 03-19 01:52
Chapter 277 436 03-19 01:52
Chapter 276 807 03-19 01:52
Chapter 275 460 03-19 01:52
Chapter 274 937 03-19 01:52
Chapter 273 932 03-19 01:52
Chapter 272 995 03-19 01:52
Chapter 271 732 03-19 01:52
Chapter 270 779 03-19 01:52
Chapter 269 439 03-19 01:52
Chapter 268 317 03-19 01:52
Chapter 267 884 03-19 01:51
Chapter 266 459 03-19 01:51
Chapter 265 897 03-19 01:51
Chapter 264 884 03-19 01:51
Chapter 263 986 03-19 01:51
Chapter 262 453 03-19 01:51
Chapter 261 847 03-19 01:51
Chapter 260 439 03-19 01:51
Chapter 259 788 03-19 01:51
Chapter 258 490 03-19 01:51
Chapter 257 737 03-19 01:51
Chapter 256 643 03-19 01:51
Chapter 255 701 03-19 01:50
Chapter 254 391 03-19 01:50
Chapter 253 874 03-19 01:50
Chapter 252 475 03-19 01:50
Chapter 251 608 03-19 01:50
Chapter 250 975 03-19 01:50
Chapter 249 608 03-19 01:50
Chapter 248 861 03-19 01:50
Chapter 247 603 03-19 01:50
Chapter 246 574 03-19 01:50
Chapter 245 393 03-19 01:50
Chapter 244 415 03-19 01:50
Chapter 243 473 03-19 01:50
Chapter 242 426 03-19 01:49
Chapter 241 626 03-19 01:49
Chapter 240 490 03-19 01:49
Chapter 239 450 03-19 01:49
Chapter 238 243 03-19 01:49
Chapter 237 703 03-19 01:49
Chapter 236 264 03-19 01:49
Chapter 235 920 03-19 01:49
Chapter 234 158 03-19 01:49
Chapter 233 182 03-19 01:49
Chapter 232 350 03-19 01:49
Chapter 231 968 03-19 01:49
Chapter 230 408 03-19 01:48
Chapter 229 161 03-19 01:48
Chapter 228 538 03-19 01:48
Chapter 227 483 03-19 01:48
Chapter 226 683 03-19 01:48
Chapter 225 363 03-19 01:48
Chapter 224 388 03-19 01:48
Chapter 223 595 03-19 01:48
Chapter 222 829 03-19 01:48
Chapter 221 719 03-19 01:48
Chapter 220 614 03-19 01:48
Chapter 219 868 03-19 01:48
Chapter 218 910 03-19 01:48
Chapter 217 962 03-19 01:47
Chapter 216 767 03-19 01:47
Chapter 215 439 03-19 01:47
Chapter 214 453 03-19 01:47
Chapter 213 231 03-19 01:47
Chapter 212 830 03-19 01:47
Chapter 211 587 03-19 01:47
Chapter 210 246 03-19 01:47
Chapter 209 380 03-19 01:47
Chapter 208 333 03-19 01:47
Chapter 207 1,005 03-19 01:47
Chapter 206 801 03-19 01:46
Chapter 205 884 03-19 01:46
Chapter 204 246 03-19 01:46
Chapter 203 707 03-19 01:46
Chapter 202 527 03-19 01:46
Chapter 201 537 03-19 01:46
Chapter 200 917 03-19 01:46
Chapter 199 178 03-19 01:46
Chapter 198 1,042 03-19 01:46
Chapter 197 208 03-19 01:46
Chapter 196 280 03-19 01:45
Chapter 195 733 03-19 01:45
Chapter 194 205 03-19 01:45
Chapter 193 531 03-19 01:45
Chapter 192 797 03-19 01:45
Chapter 191 737 03-19 01:45
Chapter 190 790 03-19 01:45
Chapter 189 300 03-19 01:45
Chapter 188 231 03-19 01:45
Chapter 187 235 03-19 01:45
Chapter 186 219 03-19 01:45
Chapter 185 353 03-19 01:45
Chapter 184 731 03-19 01:44
Chapter 183 690 03-19 01:44
Chapter 182 313 03-19 01:44
Chapter 181 575 03-19 01:44
Chapter 180 1,035 03-19 01:44
Chapter 179 815 03-19 01:44
Chapter 178 584 03-19 01:44
Chapter 177 553 03-19 01:44
Chapter 176 670 03-19 01:44
Chapter 175 519 03-19 01:44
Chapter 174 953 03-19 01:44
Chapter 173 798 03-19 01:43
Chapter 172 831 03-19 01:43
Chapter 171 608 03-19 01:43
Chapter 170 703 03-19 01:43
Chapter 169 425 03-19 01:43
Chapter 168 599 03-19 01:43
Chapter 167 540 03-19 01:43
Chapter 166 247 03-19 01:43
Chapter 165 506 03-19 01:43
Chapter 164 471 03-19 01:43
Chapter 163 398 03-19 01:43
Chapter 162 203 03-19 01:42
Chapter 161 448 03-19 01:42
Chapter 160 213 03-19 01:42
Chapter 159 807 03-19 01:42
Chapter 158 866 03-19 01:42
Chapter 157 747 03-19 01:42
Chapter 156 298 03-19 01:42
Chapter 155 417 03-19 01:42
Chapter 154 605 03-19 01:42
Chapter 153 589 03-19 01:42
Chapter 152 485 03-19 01:42
Chapter 151 690 03-19 01:42
Chapter 150 874 03-19 01:41
Chapter 149 755 03-19 01:41
Chapter 148 166 03-19 01:41
Chapter 147 744 03-19 01:41
Chapter 146 895 03-19 01:41
Chapter 145 266 03-19 01:41
Chapter 144 572 03-19 01:41
Chapter 143 742 03-19 01:41
Chapter 142 479 03-19 01:41
Chapter 141 892 03-19 01:41
Chapter 140 169 03-19 01:41
Chapter 139 474 03-19 01:41
Chapter 138 490 03-19 01:41
Chapter 137 593 03-19 01:40
Chapter 136 984 03-19 01:40
Chapter 135 407 03-19 01:40
Chapter 134 404 03-19 01:40
Chapter 133 191 03-19 01:40
Chapter 132 200 03-19 01:40
Chapter 131 505 03-19 01:40
Chapter 130 240 03-19 01:40
Chapter 129 752 03-19 01:40
Chapter 128 984 03-19 01:40
Chapter 127 480 03-19 01:40
Chapter 126 806 03-19 01:40
Chapter 125 741 03-19 01:39
Chapter 124 464 03-19 01:39
Chapter 123 536 03-19 01:39
Chapter 122 162 03-19 01:39
Chapter 121 638 03-19 01:39
Chapter 120 577 03-19 01:39
Chapter 119 702 03-19 01:39
Chapter 118 141 03-19 01:39
Chapter 117 778 03-19 01:39
Chapter 116 254 03-19 01:39
Chapter 115 268 03-19 01:39
Chapter 114 1,010 03-19 01:39
Chapter 113 369 03-19 01:38
Chapter 112 557 03-19 01:38
Chapter 111 695 03-19 01:38
Chapter 110 481 03-19 01:38
Chapter 109 998 03-19 01:38
Chapter 108 906 03-19 01:38
Chapter 107 577 03-19 01:38
Chapter 106 207 03-19 01:38
Chapter 105 704 03-19 01:38
Chapter 104 553 03-19 01:38
Chapter 103 949 03-19 01:38
Chapter 102 972 03-19 01:38
Chapter 101 770 03-19 01:37
Chapter 100 788 03-19 01:37
Chapter 99 448 03-19 01:37
Chapter 98 812 03-19 01:37
Chapter 97 817 03-19 01:37
Chapter 96 625 03-19 01:37
Chapter 95 793 03-19 01:37
Chapter 94 571 03-19 01:37
Chapter 93 335 03-19 01:37
Chapter 92 174 03-19 01:37
Chapter 91 424 03-19 01:37
Chapter 90 903 03-19 01:37
Chapter 89 847 03-19 01:36
Chapter 88 756 03-19 01:36
Chapter 87 611 03-19 01:36
Chapter 86 446 03-19 01:36
Chapter 85 258 03-19 01:36
Chapter 84 558 03-19 01:36
Chapter 83 517 03-19 01:36
Chapter 82 166 03-19 01:36
Chapter 81 367 03-19 01:36
Chapter 80 306 03-19 01:36
Chapter 79 222 03-19 01:36
Chapter 78 446 03-19 01:35
Chapter 77 789 03-19 01:35
Chapter 76 670 03-19 01:35
Chapter 75 411 03-19 01:35
Chapter 74 839 03-19 01:35
Chapter 73 570 03-19 01:35
Chapter 72 920 03-19 01:35
Chapter 71 300 03-19 01:35
Chapter 70 431 03-19 01:35
Chapter 69 429 03-19 01:35
Chapter 68 223 03-19 01:35
Chapter 67 958 03-19 01:35
Chapter 66 978 03-19 01:34
Chapter 65 150 03-19 01:34
Chapter 64 237 03-19 01:34
Chapter 63 524 03-19 01:34
Chapter 62 953 03-19 01:34
Chapter 61 734 03-19 01:34
Chapter 60 255 03-19 01:34
Chapter 59 734 03-19 01:34
Chapter 58 640 03-19 01:34
Chapter 57 641 03-19 01:34
Chapter 56 263 03-19 01:34
Chapter 55 556 03-19 01:34
Chapter 54 203 03-19 01:33
Chapter 53 1,014 03-19 01:33
Chapter 52 1,032 03-19 01:33
Chapter 51 248 03-19 01:33
Chapter 50 185 03-19 01:33
Chapter 49 532 03-19 01:33
Chapter 48 654 03-19 01:33
Chapter 47 796 03-19 01:33
Chapter 46 251 03-19 01:33
Chapter 45 434 03-19 01:33
Chapter 44 175 03-19 01:33
Chapter 43 421 03-19 01:32
Chapter 42 907 03-19 01:32
Chapter 41 683 03-19 01:32
Chapter 40 432 03-19 01:32
Chapter 39 853 03-19 01:32
Chapter 38 665 03-19 01:32
Chapter 37 924 03-19 01:32
Chapter 36 464 03-19 01:32
Chapter 35 250 03-19 01:32
Chapter 34 972 03-19 01:32
Chapter 33 961 03-19 01:32
Chapter 32 316 03-19 01:32
Chapter 31 980 03-19 01:31
Chapter 30 313 03-19 01:31
Chapter 29 667 03-19 01:31
Chapter 28 343 03-19 01:31
Chapter 27 335 03-19 01:31
Chapter 26 192 03-19 01:31
Chapter 25 724 03-19 01:31
Chapter 24 953 03-19 01:31
Chapter 23 680 03-19 01:31
Chapter 22 797 03-19 01:31
Chapter 21 314 03-19 01:31
Chapter 20 409 03-19 01:30
Chapter 19 353 03-19 01:30
Chapter 18 557 03-19 01:30
Chapter 17 550 03-19 01:30
Chapter 16 516 03-19 01:30
Chapter 15 423 03-19 01:30
Chapter 14 915 03-19 02:32
Chapter 13 719 03-19 02:32
Chapter 12 357 03-19 02:31
Chapter 11 412 03-19 02:31
Chapter 10 181 03-19 02:31
Chapter 9 457 03-19 02:31
Chapter 8 209 03-19 02:31
Chapter 7 295 03-19 02:31
Chapter 6 828 03-19 02:31
Chapter 5 753 03-19 02:31
Chapter 4 892 03-19 02:31
Chapter 3 834 03-19 02:31
Chapter 2 749 03-19 02:31
Chapter 1 504 03-19 02:30

Space Brothers summary:

Motivated by his duty as an older sibling, Mutta Nanba has always felt compelled to stay ahead of his younger brother, Hibito. Consequently, when the brothers witnessed a peculiar occurrence in the night sky back in the summer of 2006, they vowed to pursue careers as astronauts. Hibito set his sights on traveling to the moon while Mutta aspired to explore Mars. Fast forward to 2025 and Hibito is preparing to become the first Japanese person to set foot on the moon while Mutta has been dismissed from his job at an automotive development company. Despite facing challenges in securing alternative employment, Mutta's life changes dramatically when he receives a letter from JAXA, informing him that he has been accepted to participate in the next astronaut selection. It seems fate has presented Mutta with an opportunity to honor the pledge he made to his younger brother all those years ago, and he eagerly embraces the arduous challenge of going to space.

Most Popular Manga

Martial Peak - Chapter 3838

Tales Of Demons And Gods - Chapter 499.6

Solo Leveling - Chapter 202

Versatile Mage - Chapter 1181

Apotheosis - Chapter 1301

The Beginning After The End - Chapter 222

One Piece - Chapter 1151

Kimetsu No Yaiba - Chapter 206

Star Martial God Technique - Chapter 828

Rebirth Of The Urban Immortal Cultivator - Chapter 1073

GENRES

Newest Latest Top read
All Completed Ongoing
Comedy Supernatural Drama
Fantasy Action Josei
Adventure Romance Smut
Manhwa Tragedy Slice of life
School life Seinen Historical
Harem Horror Psychological
Mystery Shounen Martial arts
Manhua Shoujo Isekai
Erotica Gender bender Mature
Webtoons Shoujo ai Yaoi
Yuri Medical Mecha
Shounen ai Sports Cooking
Sci fi One shot Ecchi
Adult Pornographic Doujinshi
Long Strip Survival Adaptation
Official Colored Wuxia Thriller
Web Comic Full Color Reincarnation
Monsters Military Philosophical
Gyaru Bloody Demons
System Loli Ninja
Incest Crime Office Workers
Sexual Violence Crossdressing Gore
Delinquents Shota Police
Manga Time Travel Monster Girls
Anthology 4-Koma Oneshot
Animals Heartwarming Superhero
Magic Genderswap Post-Apocalyptic
Music Sci-Fi Self-Published
Aliens Villainess Virtual Reality
Ghosts Award Winning Video Games
Magical Girls Reverse Harem Fan Colored
Zombies Mafia Webtoon
Royal family Manhwa Hot Traditional Games
Magical Vampires Revenge
ecchi 2 Post apocalyptic Samurai
Yaoi(BL) Monster Super Power
Animal Game Comic
Science fiction Office School
Parody Iyashikei Girls Love
Boys Love Mahou Shoujo Suspense
Vampire Kids Space
Gourmet Soft Yaoi Avant Garde
slice_of_life full_color school_life
martial_arts shounen_ai time_travel
cartoon violence magical_girls
monster_girls gender_bender imageset
teacher_student cultivation super_power
death_game degeneratemc reverse_harem
cars office_workers _4_koma
video_games virtual_reality sci_fi
showbiz post_apocalyptic blackmail
western shoujo_ai xianxia
fetish netorare age_gap
ai_art master_servant college_life
childhood_friends non_human traditional_games
dementia Informative Graphic Novel
Royalty Liexing Ping Ping Jun
Josei(W) Shoujo(G) User Created
2019 BL Reverse
artbook omegaverse cheating_infidelity
sm_bdsm bodyswap netori
old_people beasts Seinen(M)
Shounen(B) Creators Others
step_family fan_colored brocon_siscon

content notification

CANCEL