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Manga Online » Space Brothers

Space Brothers

Author(s):

Chuuya Koyama

Status:

Releasing

Last updated:

Jul-30-2025 01:04:22 AM

View:

537,037

Rating:

4.90 / 5 - 7 votes

CHAPTER LIST
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Genres

Drama Slice of life Seinen Sci fi Space

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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 : Jul-30-2025 01:04:22 AM
  • TransGroup :
  • View : 537,037
  • Genres : Drama , Slice of life , Seinen , Sci fi , Space
  • Rating :
  •   mangakakalot.art rate : 4.90 / 5 - 7 votes

📢 New Feature: Save Reading History for Guests!
MangaKakalot 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.
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Chapter name View Time uploaded
Chapter 425 2,221 07-30 01:04
Chapter 424 1,958 06-18 02:45
Chapter 423 1,082 05-21 03:30
Chapter 422 1,738 04-26 05:30
Chapter 421 1,395 03-19 02:07
Chapter 420 840 03-19 02:07
Chapter 419 1,028 03-19 02:06
Chapter 418 706 03-19 02:06
Chapter 417 812 03-19 02:04
Chapter 416 720 03-19 02:04
Chapter 415 1,194 03-19 02:04
Chapter 414 1,000 03-19 02:04
Chapter 413 1,037 03-19 02:04
Chapter 412 903 03-19 02:04
Chapter 411 315 03-19 02:04
Chapter 410 705 03-19 02:04
Chapter 409 551 03-19 02:04
Chapter 408 551 03-19 02:04
Chapter 407 540 03-19 02:04
Chapter 406 471 03-19 02:04
Chapter 405 981 03-19 02:03
Chapter 404 405 03-19 02:03
Chapter 403 403 03-19 02:03
Chapter 402 485 03-19 02:03
Chapter 401 872 03-19 02:03
Chapter 400 400 03-19 02:03
Chapter 399 1,002 03-19 02:03
Chapter 398 483 03-19 02:03
Chapter 397 752 03-19 02:03
Chapter 396 1,038 03-19 02:03
Chapter 395 859 03-19 02:03
Chapter 394 667 03-19 02:03
Chapter 393 962 03-19 02:02
Chapter 392 303 03-19 02:02
Chapter 391 884 03-19 02:02
Chapter 390 478 03-19 02:02
Chapter 389 776 03-19 02:02
Chapter 388 1,088 03-19 02:02
Chapter 387 307 03-19 02:02
Chapter 386 513 03-19 02:02
Chapter 385 839 03-19 02:02
Chapter 384 559 03-19 02:02
Chapter 383 341 03-19 02:01
Chapter 382 1,034 03-19 02:01
Chapter 381 808 03-19 02:01
Chapter 380 310 03-19 02:01
Chapter 379 1,015 03-19 02:01
Chapter 378 578 03-19 02:01
Chapter 377 259 03-19 02:01
Chapter 376 1,027 03-19 02:01
Chapter 375 689 03-19 02:01
Chapter 374 772 03-19 02:01
Chapter 373 882 03-19 02:00
Chapter 372 849 03-19 02:00
Chapter 371 1,047 03-19 02:00
Chapter 370 818 03-19 02:00
Chapter 369 942 03-19 02:00
Chapter 368 617 03-19 02:00
Chapter 367 1,010 03-19 02:00
Chapter 366 856 03-19 02:00
Chapter 365 705 03-19 02:00
Chapter 364 672 03-19 02:00
Chapter 363 610 03-19 02:00
Chapter 362 979 03-19 02:32
Chapter 361 766 03-19 02:00
Chapter 360 699 03-19 01:59
Chapter 359 223 03-19 01:59
Chapter 358 999 03-19 01:59
Chapter 357 954 03-19 01:59
Chapter 356 943 03-19 01:59
Chapter 355 528 03-19 01:59
Chapter 354 877 03-19 01:59
Chapter 353 438 03-19 01:59
Chapter 352 849 03-19 01:59
Chapter 351 564 03-19 01:59
Chapter 350 934 03-19 01:59
Chapter 349 1,060 03-19 01:58
Chapter 348 884 03-19 01:58
Chapter 347 451 03-19 01:58
Chapter 346 233 03-19 01:58
Chapter 345 520 03-19 01:58
Chapter 344 440 03-19 01:58
Chapter 343 259 03-19 01:58
Chapter 342 744 03-19 01:58
Chapter 341 740 03-19 01:58
Chapter 340 653 03-19 01:58
Chapter 339 335 03-19 01:58
Chapter 338 560 03-19 01:58
Chapter 337 917 03-19 01:57
Chapter 336 665 03-19 01:57
Chapter 335 826 03-19 01:57
Chapter 334 625 03-19 01:57
Chapter 333 443 03-19 01:57
Chapter 332 246 03-19 01:57
Chapter 331 440 03-19 01:57
Chapter 330 633 03-19 01:57
Chapter 329 1,021 03-19 01:57
Chapter 328 833 03-19 01:57
Chapter 327 237 03-19 01:57
Chapter 326 518 03-19 01:56
Chapter 325 326 03-19 01:56
Chapter 324 321 03-19 01:56
Chapter 323 452 03-19 01:56
Chapter 322 767 03-19 01:56
Chapter 321 324 03-19 01:56
Chapter 320 961 03-19 01:56
Chapter 319 1,028 03-19 01:56
Chapter 318 1,037 03-19 01:56
Chapter 317 685 03-19 01:56
Chapter 316 1,019 03-19 01:56
Chapter 315 1,009 03-19 01:56
Chapter 314 938 03-19 01:55
Chapter 313 324 03-19 01:55
Chapter 312 362 03-19 01:55
Chapter 311 396 03-19 01:55
Chapter 310 993 03-19 01:55
Chapter 309 760 03-19 01:55
Chapter 308 495 03-19 01:55
Chapter 307 1,030 03-19 01:55
Chapter 306 561 03-19 01:55
Chapter 305 867 03-19 01:55
Chapter 304 835 03-19 01:55
Chapter 303 1,089 03-19 01:55
Chapter 302 585 03-19 01:54
Chapter 301 463 03-19 01:54
Chapter 300 414 03-19 01:54
Chapter 299 469 03-19 01:54
Chapter 298 823 03-19 01:54
Chapter 297 433 03-19 01:54
Chapter 296 479 03-19 01:54
Chapter 295 425 03-19 01:54
Chapter 294 877 03-19 01:54
Chapter 293 425 03-19 01:54
Chapter 292 505 03-19 01:54
Chapter 291 927 03-19 01:54
Chapter 290 861 03-19 01:53
Chapter 289 791 03-19 01:53
Chapter 288 323 03-19 01:53
Chapter 287 987 03-19 01:53
Chapter 286 646 03-19 01:53
Chapter 285 397 03-19 01:53
Chapter 284 622 03-19 01:53
Chapter 283 648 03-19 01:53
Chapter 282 640 03-19 01:53
Chapter 281 880 03-19 01:53
Chapter 280 906 03-19 01:53
Chapter 279 1,026 03-19 01:52
Chapter 278 1,003 03-19 01:52
Chapter 277 490 03-19 01:52
Chapter 276 863 03-19 01:52
Chapter 275 512 03-19 01:52
Chapter 274 994 03-19 01:52
Chapter 273 993 03-19 01:52
Chapter 272 1,050 03-19 01:52
Chapter 271 794 03-19 01:52
Chapter 270 843 03-19 01:52
Chapter 269 500 03-19 01:52
Chapter 268 380 03-19 01:52
Chapter 267 946 03-19 01:51
Chapter 266 520 03-19 01:51
Chapter 265 960 03-19 01:51
Chapter 264 948 03-19 01:51
Chapter 263 1,050 03-19 01:51
Chapter 262 512 03-19 01:51
Chapter 261 906 03-19 01:51
Chapter 260 508 03-19 01:51
Chapter 259 848 03-19 01:51
Chapter 258 550 03-19 01:51
Chapter 257 795 03-19 01:51
Chapter 256 704 03-19 01:51
Chapter 255 759 03-19 01:50
Chapter 254 450 03-19 01:50
Chapter 253 936 03-19 01:50
Chapter 252 537 03-19 01:50
Chapter 251 671 03-19 01:50
Chapter 250 1,044 03-19 01:50
Chapter 249 677 03-19 01:50
Chapter 248 927 03-19 01:50
Chapter 247 670 03-19 01:50
Chapter 246 636 03-19 01:50
Chapter 245 457 03-19 01:50
Chapter 244 490 03-19 01:50
Chapter 243 536 03-19 01:50
Chapter 242 491 03-19 01:49
Chapter 241 692 03-19 01:49
Chapter 240 558 03-19 01:49
Chapter 239 513 03-19 01:49
Chapter 238 304 03-19 01:49
Chapter 237 768 03-19 01:49
Chapter 236 323 03-19 01:49
Chapter 235 981 03-19 01:49
Chapter 234 216 03-19 01:49
Chapter 233 246 03-19 01:49
Chapter 232 410 03-19 01:49
Chapter 231 1,029 03-19 01:49
Chapter 230 469 03-19 01:48
Chapter 229 218 03-19 01:48
Chapter 228 589 03-19 01:48
Chapter 227 532 03-19 01:48
Chapter 226 738 03-19 01:48
Chapter 225 414 03-19 01:48
Chapter 224 449 03-19 01:48
Chapter 223 656 03-19 01:48
Chapter 222 892 03-19 01:48
Chapter 221 786 03-19 01:48
Chapter 220 674 03-19 01:48
Chapter 219 924 03-19 01:48
Chapter 218 975 03-19 01:48
Chapter 217 1,030 03-19 01:47
Chapter 216 838 03-19 01:47
Chapter 215 506 03-19 01:47
Chapter 214 531 03-19 01:47
Chapter 213 307 03-19 01:47
Chapter 212 897 03-19 01:47
Chapter 211 664 03-19 01:47
Chapter 210 320 03-19 01:47
Chapter 209 449 03-19 01:47
Chapter 208 402 03-19 01:47
Chapter 207 1,066 03-19 01:47
Chapter 206 867 03-19 01:46
Chapter 205 953 03-19 01:46
Chapter 204 321 03-19 01:46
Chapter 203 774 03-19 01:46
Chapter 202 586 03-19 01:46
Chapter 201 593 03-19 01:46
Chapter 200 982 03-19 01:46
Chapter 199 238 03-19 01:46
Chapter 198 1,099 03-19 01:46
Chapter 197 273 03-19 01:46
Chapter 196 345 03-19 01:45
Chapter 195 797 03-19 01:45
Chapter 194 265 03-19 01:45
Chapter 193 592 03-19 01:45
Chapter 192 860 03-19 01:45
Chapter 191 803 03-19 01:45
Chapter 190 858 03-19 01:45
Chapter 189 359 03-19 01:45
Chapter 188 299 03-19 01:45
Chapter 187 301 03-19 01:45
Chapter 186 282 03-19 01:45
Chapter 185 420 03-19 01:45
Chapter 184 795 03-19 01:44
Chapter 183 756 03-19 01:44
Chapter 182 377 03-19 01:44
Chapter 181 634 03-19 01:44
Chapter 180 1,094 03-19 01:44
Chapter 179 873 03-19 01:44
Chapter 178 641 03-19 01:44
Chapter 177 614 03-19 01:44
Chapter 176 732 03-19 01:44
Chapter 175 579 03-19 01:44
Chapter 174 1,011 03-19 01:44
Chapter 173 857 03-19 01:43
Chapter 172 891 03-19 01:43
Chapter 171 671 03-19 01:43
Chapter 170 763 03-19 01:43
Chapter 169 481 03-19 01:43
Chapter 168 658 03-19 01:43
Chapter 167 600 03-19 01:43
Chapter 166 306 03-19 01:43
Chapter 165 567 03-19 01:43
Chapter 164 530 03-19 01:43
Chapter 163 455 03-19 01:43
Chapter 162 263 03-19 01:42
Chapter 161 507 03-19 01:42
Chapter 160 280 03-19 01:42
Chapter 159 871 03-19 01:42
Chapter 158 924 03-19 01:42
Chapter 157 807 03-19 01:42
Chapter 156 356 03-19 01:42
Chapter 155 475 03-19 01:42
Chapter 154 662 03-19 01:42
Chapter 153 644 03-19 01:42
Chapter 152 536 03-19 01:42
Chapter 151 735 03-19 01:42
Chapter 150 928 03-19 01:41
Chapter 149 807 03-19 01:41
Chapter 148 218 03-19 01:41
Chapter 147 792 03-19 01:41
Chapter 146 944 03-19 01:41
Chapter 145 330 03-19 01:41
Chapter 144 625 03-19 01:41
Chapter 143 792 03-19 01:41
Chapter 142 533 03-19 01:41
Chapter 141 949 03-19 01:41
Chapter 140 222 03-19 01:41
Chapter 139 530 03-19 01:41
Chapter 138 551 03-19 01:41
Chapter 137 650 03-19 01:40
Chapter 136 1,048 03-19 01:40
Chapter 135 469 03-19 01:40
Chapter 134 470 03-19 01:40
Chapter 133 246 03-19 01:40
Chapter 132 261 03-19 01:40
Chapter 131 565 03-19 01:40
Chapter 130 293 03-19 01:40
Chapter 129 807 03-19 01:40
Chapter 128 1,038 03-19 01:40
Chapter 127 539 03-19 01:40
Chapter 126 863 03-19 01:40
Chapter 125 796 03-19 01:39
Chapter 124 520 03-19 01:39
Chapter 123 587 03-19 01:39
Chapter 122 213 03-19 01:39
Chapter 121 693 03-19 01:39
Chapter 120 629 03-19 01:39
Chapter 119 763 03-19 01:39
Chapter 118 196 03-19 01:39
Chapter 117 832 03-19 01:39
Chapter 116 314 03-19 01:39
Chapter 115 321 03-19 01:39
Chapter 114 1,061 03-19 01:39
Chapter 113 422 03-19 01:38
Chapter 112 618 03-19 01:38
Chapter 111 750 03-19 01:38
Chapter 110 539 03-19 01:38
Chapter 109 1,046 03-19 01:38
Chapter 108 953 03-19 01:38
Chapter 107 628 03-19 01:38
Chapter 106 259 03-19 01:38
Chapter 105 761 03-19 01:38
Chapter 104 602 03-19 01:38
Chapter 103 997 03-19 01:38
Chapter 102 1,025 03-19 01:38
Chapter 101 824 03-19 01:37
Chapter 100 841 03-19 01:37
Chapter 99 497 03-19 01:37
Chapter 98 861 03-19 01:37
Chapter 97 864 03-19 01:37
Chapter 96 672 03-19 01:37
Chapter 95 836 03-19 01:37
Chapter 94 617 03-19 01:37
Chapter 93 390 03-19 01:37
Chapter 92 231 03-19 01:37
Chapter 91 477 03-19 01:37
Chapter 90 960 03-19 01:37
Chapter 89 900 03-19 01:36
Chapter 88 814 03-19 01:36
Chapter 87 671 03-19 01:36
Chapter 86 505 03-19 01:36
Chapter 85 317 03-19 01:36
Chapter 84 615 03-19 01:36
Chapter 83 574 03-19 01:36
Chapter 82 223 03-19 01:36
Chapter 81 423 03-19 01:36
Chapter 80 367 03-19 01:36
Chapter 79 274 03-19 01:36
Chapter 78 498 03-19 01:35
Chapter 77 845 03-19 01:35
Chapter 76 722 03-19 01:35
Chapter 75 463 03-19 01:35
Chapter 74 902 03-19 01:35
Chapter 73 631 03-19 01:35
Chapter 72 976 03-19 01:35
Chapter 71 358 03-19 01:35
Chapter 70 493 03-19 01:35
Chapter 69 533 03-19 01:35
Chapter 68 286 03-19 01:35
Chapter 67 1,021 03-19 01:35
Chapter 66 1,044 03-19 01:34
Chapter 65 214 03-19 01:34
Chapter 64 294 03-19 01:34
Chapter 63 581 03-19 01:34
Chapter 62 1,017 03-19 01:34
Chapter 61 797 03-19 01:34
Chapter 60 322 03-19 01:34
Chapter 59 793 03-19 01:34
Chapter 58 700 03-19 01:34
Chapter 57 704 03-19 01:34
Chapter 56 349 03-19 01:34
Chapter 55 622 03-19 01:34
Chapter 54 270 03-19 01:33
Chapter 53 1,075 03-19 01:33
Chapter 52 1,095 03-19 01:33
Chapter 51 310 03-19 01:33
Chapter 50 262 03-19 01:33
Chapter 49 596 03-19 01:33
Chapter 48 719 03-19 01:33
Chapter 47 863 03-19 01:33
Chapter 46 330 03-19 01:33
Chapter 45 501 03-19 01:33
Chapter 44 244 03-19 01:33
Chapter 43 490 03-19 01:32
Chapter 42 973 03-19 01:32
Chapter 41 751 03-19 01:32
Chapter 40 495 03-19 01:32
Chapter 39 915 03-19 01:32
Chapter 38 733 03-19 01:32
Chapter 37 989 03-19 01:32
Chapter 36 534 03-19 01:32
Chapter 35 321 03-19 01:32
Chapter 34 1,041 03-19 01:32
Chapter 33 1,024 03-19 01:32
Chapter 32 378 03-19 01:32
Chapter 31 1,042 03-19 01:31
Chapter 30 376 03-19 01:31
Chapter 29 733 03-19 01:31
Chapter 28 407 03-19 01:31
Chapter 27 398 03-19 01:31
Chapter 26 265 03-19 01:31
Chapter 25 789 03-19 01:31
Chapter 24 1,020 03-19 01:31
Chapter 23 752 03-19 01:31
Chapter 22 871 03-19 01:31
Chapter 21 385 03-19 01:31
Chapter 20 480 03-19 01:30
Chapter 19 427 03-19 01:30
Chapter 18 662 03-19 01:30
Chapter 17 622 03-19 01:30
Chapter 16 589 03-19 01:30
Chapter 15 500 03-19 01:30
Chapter 14 988 03-19 02:32
Chapter 13 791 03-19 02:32
Chapter 12 437 03-19 02:31
Chapter 11 488 03-19 02:31
Chapter 10 261 03-19 02:31
Chapter 9 532 03-19 02:31
Chapter 8 287 03-19 02:31
Chapter 7 372 03-19 02:31
Chapter 6 988 03-19 02:31
Chapter 5 834 03-19 02:31
Chapter 4 992 03-19 02:31
Chapter 3 916 03-19 02:31
Chapter 2 862 03-19 02:31
Chapter 1 719 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.

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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 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
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 cartoon violence
imageset teacher_student cultivation
death_game degeneratemc cars
showbiz blackmail western
xianxia fetish netorare
age_gap ai_art master_servant
college_life childhood_friends non_human
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 brocon_siscon Korean
Transmigration

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