Among producing and acting as agents, they also have a livestream channel with various shows hosted by gamers and creators.
- Main article: Kimiware
Among discussing their various works and news, they also answer view-submitted questions, have sketch contests on random prompts, and have occasional guest stars.
- Main article: 4-koma comics
Atsumāru publishes extra 4-koma comics on their twitter by their various creators including ones by Nankidai. Kimi ga Shine 4-koma began on April 13, 2018 and the last one was posted on February 27, 2019. The second series began on December 4, 2019 with art drawn by Yusuke Higeoni and is currently ongoing.