Weekly Shōnen Jump 2020 No.31

1 New series! by Shuhei Miyazaki Boku to Roboko Me and Roboco (Boku to Roboko) debuted in Weekly Shōnen Jump issue 2561 on June 22, 2020. Created by Shuhei Miyazaki, it is set in a world where beautiful maid robots called OrderMaids live in every home. Elementary schooler Bondo dreams of getting one — but the robot that arrives, Roboco, is a hulking, super-powerful weirdo unlike any other maid. A gag comedy overflowing with affectionate parodies of Jump classics, it has run for over 26 volumes and received a short-form anime adaptation in December 2022.

Me and Roboco

Ch. 1 by Shuhei Miyazaki

Bondo wanted an ordinary cleaning robot and got Roboco, the clumsiest and most powerful maid robot ever built.

Lead color pages

2 by Eiichiro Oda Wan Pīsu One Piece is the best-selling manga series of all time, with over 500 million copies in circulation worldwide. Created by Eiichiro Oda, it debuted in Weekly Shōnen Jump issue 1458 on July 19, 1997. The story follows Monkey D. Luffy and his crew on their quest to find the legendary treasure One Piece and become King of the Pirates. Still ongoing after more than 25 years.

One Piece

Ch. 984 by Eiichiro Oda

3 by Kōhei Horikoshi Boku no Hīrō Academia My Hero Academia debuted in Weekly Shōnen Jump issue 2273 on July 7, 2014. Created by Kōhei Horikoshi, the series is set in a world where most people have superpowers called "Quirks." It follows Izuku Midoriya, a boy born without powers who dreams of becoming the greatest hero. The series became one of the most popular manga of the 2010s and concluded in August 2024 after 10 years of serialization.

My Hero Academia

Ch. 277 by Kōhei Horikoshi

4 by Riichiro Inagaki & Boichi Dokutā Sutōn Dr. Stone debuted in Weekly Shōnen Jump issue 2401 on March 6, 2017. Written by Riichiro Inagaki and illustrated by Boichi, the series follows genius scientist Senku Ishigami, who awakens in a world where all of humanity has been petrified for 3,700 years and must rebuild civilization from scratch using science. The series concluded in March 2022.

Dr. Stone

Ch. 157 by Riichiro Inagaki, Boichi

5 by Tomohiro Hasegawa Shinrin ōja morikingu

Moriking

Ch. 11 by Tomohiro Hasegawa

6 by Haruichi Furudate Haikyū!! Haikyu!! debuted in Weekly Shōnen Jump issue 2158 on February 20, 2012. Created by Haruichi Furudate, the series follows Shōyō Hinata, a short volleyball player with enormous potential, and his rivalry-turned-partnership with the genius setter Tobio Kageyama. With 45 volumes and 402 chapters, Haikyu!! is widely considered the greatest sports manga ever written.

Haikyu!!

Ch. 400 by Haruichi Furudate

7 Color pages by Ryūhei Tamura Shakunetsu no Nirai Kanai

Hardboiled Cop and Dolphin

Ch. 2 by Ryūhei Tamura

Color pages

8 by Hajime Koumoto Masshuru

Mashle: Magic and Muscles

Ch. 22 by Hajime Koumoto

9 by Kentaro Yabuki Ayakashi Toraianguru

Ayakashi Triangle

Ch. 4 by Kentaro Yabuki

10 Color pages by Ryouma Kitada Dokyuu Hentai HxEros

SUPER HXEROS

by Ryouma Kitada

Special chapterColor pages

11 by Kei Kamiki Hakai-shin Magu-chan

Magu-chan: God of Destruction

Ch. 3 by Kei Kamiki

12 Color pages by Tatsuya Matsuki, Shiro Usazaki Akutāju

Act-Age

Ch. 119 by Tatsuya Matsuki, Shiro Usazaki

Color pages

13 by Gege Akutami Jujutsu Kaisen debuted in Weekly Shōnen Jump issue 2449 on March 5, 2018. Created by Gege Akutami, it follows Yuji Itadori, who becomes involved in the world of Cursed Spirits and Jujutsu Sorcerers after swallowing a cursed object containing the King of Curses. It rapidly became one of the most popular manga series of the 2020s.

Jujutsu Kaisen

Ch. 113 by Gege Akutami

14 by Yuki Tabata Burakku Kurōbā Black Clover debuted in Weekly Shōnen Jump issue 2302 on February 16, 2015. Created by Yuki Tabata, the series follows Asta, a boy born without magical power in a world where magic is everything, who dreams of becoming the Wizard King. It left Weekly Shōnen Jump in 2023 and concluded in Jump Giga in May 2026, after 392 chapters across both magazines, spanning 38 volumes.

Black Clover

Ch. 256 by Yuki Tabata

15 by Kenji Ichima & Tsunehiro Date Taimu Paradokusu Gōsutraitā

Time Paradox Ghostwriter

Ch. 8 by Kenji Ichima & Tsunehiro Date

16 by Yoshifumi Tozuka Andeddo Anrakku Undead Unluck debuted in Weekly Shōnen Jump issue 2539 on January 20, 2020. Created by Yoshifumi Tozuka, the series follows Fuuko Izumo, a girl cursed with bringing bad luck to anyone she touches, who teams up with Andy, an immortal man who cannot die. Together they join an organization dealing with supernatural anomalies called "Unidentified" in this creative action-romance series.

Undead Unluck

Ch. 23 by Yoshifumi Tozuka

17 by Hitsuji Gondaira Yozakura-san Chi no Dai Sakusen

Mission: Yozakura Family

Ch. 42 by Hitsuji Gondaira

18 by Tatsuki Fujimoto Chensōman Chainsaw Man debuted in Weekly Shōnen Jump issue 2486 on December 3, 2018. Created by Tatsuki Fujimoto, the story follows Denji, a young man who merges with his devil dog Pochita to become the Chainsaw Man. The series is known for its brutal action, dark humor, and unconventional storytelling. Part 1 concluded in December 2020; Part 2 ran in Shōnen Jump+ from 2022 until March 2026.

Chainsaw Man

Ch. 76 by Tatsuki Fujimoto

19 by Taishi Tsutsui Bokutachi wa Benkyō ga Dekinai We Never Learn (Bokutachi wa Benkyou ga Dekinai) debuted in Weekly Shōnen Jump issue 2397 on February 6, 2017, as the cover series with color pages. Created by Taishi Tsutsui, the series follows high school student Nariyuki Yuiga, tasked by his school to tutor three girls of genius — each brilliant in one subject but hopeless in another. As feelings inevitably complicate the classroom, the series built a dedicated fanbase over four years. Notable for its unique conclusion, We Never Learn published five separate "true route" endings, each final chapter devoted to a different girl. With 21 volumes and over 10 million copies sold, it is one of the defining harem romances of the 2010s.

We Never Learn

Ch. 165 by Taishi Tsutsui

20 by Jun Kirarazaka Bōn korekushon

Bone Collection

Ch. 10 by Jun Kirarazaka

21 by Tsurun Hatomune Mitama sekyureiti

Mitama Security: Spirit Busters

Ch. 43 by Tsurun Hatomune

22 by Atsushi Nakamura Agurabiti Bōizu

Agravity Boys

Ch. 27 by Atsushi Nakamura