21 Seiki Shounen 
Login to add items to your list, keep track of your progress, and rate series!
Description
From Viz:
War is over. The Friend is dead. Mankind no longer faces the threat of extinction. Peace has finally come to Tokyo. Or has it? The mystery still remains. Nobody knows who the Friend was and where he came from. The only clue is hidden deep within the memories—the memories of the hero Kenji. It is time to open Pandora’s Box to discover what is left at the bottom.
Type
Manga
Related Series
20 Seiki Shounen (Prequel)
Associated Names
21 Seiki Shōnen
21st Century Boys
21stCB
21世紀少年
21세기 소년
Chłopaki z dwudziestego pierwszego wieku
Twenty-First Century Boys
Мальчишки двадцать первого века
Groups Scanlating
Latest Release(s)
v.2 c.16.5 by Schrödinger's Cat Scanlations 1 year ago
v.2 c.16 (end) by Stand Alone Scanlation 18 years ago
v.2 c.15 by Stand Alone Scanlation 18 years ago
Search for all releases of this seriesStatus in Country of Origin
2 Volumes (Complete)
1 Volume Kanzenhan (Complete)
Completely Scanlated?
Yes
Anime Start/End Chapter
N/A
User Reviews
N/A
Forum
3 topics, 7 posts
Click here to view the forumUser Rating
Average: 8.4 / 10.0 (1091 votes)
Bayesian Average: 8.34 / 10.0
10
26%
9+
27%
8+
26%
7+
12%
6+
5%
5+
2%
4+
1%
3+
0%
2+
1%
1+
1%
Last Updated
April 9th, 2025 9:41pm PDT - 5 months ago
Image [Report Inappropriate Content]
Genre
Categories
Category Recommendations
Recommendations
Author(s)
Artist(s)
Year
Original Publisher
Serialized In (magazine)
Big Comic Spirits (Shogakukan)
Licensed (in English)
Yes
English Publisher
Viz (2 Volume - Complete | 1 Volume Perfect Edition - Complete)
Activity Stats (vs. other series)
Weekly Pos #830 
(-1)
(-1)Monthly Pos #2039 (No change)
3 Month Pos #3076 (-308)
(-308)6 Month Pos #3639 (-1158)
(-1158)Year Pos #5755 (-296)
(-296)List Stats
On 338 reading lists
On 587 wish lists
On 2701 completed lists
On 28 unfinished lists
On 245 custom lists
Note: You must be logged in to update information on this page.
Forum Posts Click to view the forum
18 years ago
18 years ago
