Hero Clab
- September 2021
- Yuuki Yuuna is a Hero Club Member Punitto! ch01: Everyday Hero Club by Kotamaru released Sep 17 '21 4-koma Comedy Slice of life
- Yuuki Yuuna is a Hero Club Member Punitto! ch02: The Hero Club Investigation by Kotamaru released Sep 17 '21 4-koma Comedy Slice of life
- Yuuki Yuuna is a Hero Club Member Punitto! ch03: Yuuna-chan is Changing Clothes by Kotamaru released Sep 17 '21 4-koma Comedy Slice of life
- Yuuki Yuuna is a Hero Club Member Punitto! ch04: The Great Diet Operation by Kotamaru released Sep 17 '21 4-koma Comedy Slice of life
- Yuuki Yuuna is a Hero Club Member Punitto! ch05: Past, Cleaning and Da-san (Yuuna POV) by Kotamaru released Sep 17 '21 4-koma Comedy Slice of life
- Yuuki Yuuna is a Hero Club Member Punitto! ch06: Past, Cleaning and Da-san (Tougou POV) by Kotamaru released Sep 17 '21 4-koma Comedy Slice of life
- Yuuki Yuuna is a Hero Club Member Punitto! ch00: Pre-Publication by Kotamaru released Sep 16 '21 4-koma Comedy Slice of life
- Rookie Heroes‘ Menu - Nogi Wakaba is a Hero Spin-Out 4-koma ch01: A Great Way To Start The Day! by Kotamaru released Sep 6 '21 4-koma Comedy Food Moe up the butt Slice of life Subtext
- Rookie Heroes‘ Menu - Nogi Wakaba is a Hero Spin-Out 4-koma ch02: Blow The Exhaustion Away! by Kotamaru released Sep 6 '21 4-koma Comedy Food Moe up the butt Slice of life Subtext
- October 2018
- The Hero Club's Activity Record, Ten Years Later by Oomugi Yukana Yuuki Yuuna wa Yuusha de Aru Doujin released Oct 3 '18 Adult life
- Changes by Michairu Yuuki Yuuna wa Yuusha de Aru Doujin released Oct 3 '18 Chikage x Yuuna