Creator

Yasuyuki Kosaka

Biography

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Creator Details

Name

Yasuyuki Kosaka

Issues

119

Series

2

Yasuyuki Kosaka

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Series

Hokago Teibo Nisshi

Hokago Teibo Nisshi (2017)

Akita Shoten

15 issues

Young Champion Retsu

Young Champion Retsu (2006)

Akita Shoten

220 issues

Issues

Volume 15

#15

Volume 15

Hokago Teibo Nisshi (2017)

Feb 19, 2026

Volume 14

#14

Volume 14

Hokago Teibo Nisshi (2017)

Jul 18, 2025

No. 2, 2025

#1230

No. 2, 2025

Young Champion Retsu (2006)

Jan 21, 2025

No. 1, 2025

#1225

No. 1, 2025

Young Champion Retsu (2006)

Dec 17, 2024

Volume 13

#13

Volume 13

Hokago Teibo Nisshi (2017)

Dec 19, 2024

No. 11, 2024

#1217

No. 11, 2024

Young Champion Retsu (2006)

Oct 15, 2024

No. 10, 2024

#1214

No. 10, 2024

Young Champion Retsu (2006)

Sep 17, 2024

No. 9, 2024

#1210

No. 9, 2024

Young Champion Retsu (2006)

Aug 20, 2024

No. 8, 2024

#1205

No. 8, 2024

Young Champion Retsu (2006)

Jul 16, 2024

No. 7, 2024

#1202

No. 7, 2024

Young Champion Retsu (2006)

Jun 18, 2024

No. 6, 2024

#1198

No. 6, 2024

Young Champion Retsu (2006)

May 21, 2024

Volume 12

#12

Volume 12

Hokago Teibo Nisshi (2017)

May 20, 2024

Frequent collaborators

Toshihiko Kobayashi

Toshihiko Kobayashi

Yuzuki N'

Yuzuki N'

Cool-kyo Shinja

Cool-kyo Shinja

Katsumi Yamaguchi

Katsumi Yamaguchi

Shinji Inamitsu

Shinji Inamitsu

Uonome Santa

Uonome Santa

Ei Itou

Ei Itou

Yuki Shikawa

Yuki Shikawa

Mimana Orimoto

Mimana Orimoto

Shirou Tsunashima

Shirou Tsunashima

Yuki Azuma

Yuki Azuma

Sato Ken-etsu

Sato Ken-etsu

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