Discord
MENU

POPULAR MANGA

Manga Online » 21st Century Retrogression

21st Century Retrogression

Author(s):

Status:

Ongoing

Last updated:

Dec-17-2025 05:16:58 PM

View:

134,427

Rating:

3.50 / 5 - 17 votes

CHAPTER LIST
Start Reading Newest Chapter

Genres

Action Shounen

📢 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.

21st Century Retrogression CHAPTER LIST
Start Reading Newest Chapter

  • 21st Century Retrogression

    Alternative : 21st Century Retrogression; 21세기 반로환동전

  • Author(s) :
  • Status : Ongoing
  • Last updated : Dec-17-2025 05:16:58 PM
  • TransGroup :
  • View : 134,427
  • Genres : Action , Shounen
  • Rating :
  •   manganato.art rate : 3.50 / 5 - 17 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 65 837 20 hour ago
Chapter 64 661 11-27 16:15
Chapter 63 1,426 11-27 08:24
Chapter 62 1,435 11-10 23:15
Chapter 61 1,070 11-10 14:18
Chapter 60 968 11-04 15:17
Chapter 59 470 11-27 08:24
Chapter 58 1,213 11-10 14:18
Chapter 57 1,519 11-03 13:45
Chapter 56 1,321 10-28 12:59
Chapter 55 1,210 11-03 13:45
Chapter 54 860 10-13 08:19
Chapter 53 1,429 10-13 08:19
Chapter 52 1,248 10-13 08:18
Chapter 51 1,030 10-13 08:17
Chapter 50 961 10-13 08:17
Chapter 49 1,156 10-13 08:16
Chapter 48 864 08-01 12:35
Chapter 47 864 08-01 12:35
Chapter 46 1,381 08-01 12:34
Chapter 45 1,490 08-01 11:59
Chapter 44 1,154 08-01 11:58
Chapter 43 1,415 08-01 11:58
Chapter 42 832 08-01 11:58
Chapter 41 1,356 08-01 11:57
Chapter 40 1,241 08-01 11:57
Chapter 39 1,059 08-01 11:57
Chapter 38 642 08-01 11:56
Chapter 37 921 08-01 11:56
Chapter 36 896 08-01 11:56
Chapter 35 1,271 08-01 11:55
Chapter 34 784 08-01 11:55
Chapter 33 1,145 08-01 11:55
Chapter 32 696 08-01 11:54
Chapter 31 1,175 08-01 11:54
Chapter 30 1,371 08-01 11:54
Chapter 29 1,004 08-01 11:54
Chapter 28 1,134 08-01 11:53
Chapter 27 1,173 08-01 11:53
Chapter 26 991 08-01 11:53
Chapter 25 874 08-01 11:52
Chapter 24 912 08-01 11:52
Chapter 23 1,565 08-01 11:52
Chapter 22 1,079 08-01 11:52
Chapter 21 1,735 08-01 11:51
Chapter 20 1,517 08-01 11:51
Chapter 19 1,417 08-01 11:51
Chapter 18 1,872 08-01 11:51
Chapter 17 1,520 08-01 11:50
Chapter 16 2,026 08-01 11:50
Chapter 15 1,926 08-01 11:50
Chapter 14 2,063 08-01 11:50
Chapter 13 1,631 08-01 11:49
Chapter 12 2,381 08-01 11:49
Chapter 11 2,194 08-01 11:48
Chapter 10 2,533 08-01 11:48
Chapter 9 2,679 08-01 11:48
Chapter 8 2,590 08-01 11:48
Chapter 7 3,470 08-01 11:47
Chapter 6 3,366 08-01 11:47
Chapter 5 4,891 08-01 11:47
Chapter 4 4,551 08-01 11:46
Chapter 3 6,178 08-01 11:46
Chapter 2 10,736 08-01 11:46
Chapter 1 15,889 08-01 11:45
Chapter 0 8,256 08-01 11:45

21st Century Retrogression summary:

Original Webtoon:

Most Popular Manga

Martial Peak - Chapter 3861

Tales Of Demons And Gods - Chapter 508.1

Solo Leveling - Chapter 202

Versatile Mage - Chapter 1181

Apotheosis - Chapter 1301

The Beginning After The End - Chapter 225.5

One Piece - Chapter 1168

Kimetsu No Yaiba - Chapter 206

Star Martial God Technique - Chapter 882

Rebirth Of The Urban Immortal Cultivator - Chapter 1230

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

content notification

CANCEL