: A popular student with a cold exterior toward Sudou. She is eventually revealed to be one of his club partners.
: A two-episode OVA series produced by Studio 1st began airing in late 2023. The episodes are roughly 15 minutes long and focus on the character arcs of Aika and Umi. Themes and Reception Kozukuri Ninkatsu Bu-
: Originally written by Sen Harama and published by France Shoin Inc. starting in mid-2022. It is also available as a full-color comic. : A popular student with a cold exterior toward Sudou
: The protagonist, a quiet student and otaku who initially feels isolated from his peers before joining the club. The episodes are roughly 15 minutes long and
As a work of adult fiction (Hentai), the series leans heavily into harem tropes and specific fetishes. However, its setting provides a satirical, if extreme, commentary on real-world Japanese social issues like "Ninkatsu" (activities intended to aid conception). Kozukuri Ninkatsu Bu! (2023) - TMDB
The story is set in a fictionalized version of Japan where the government has established "Babymaking Clubs" (Kozukuri Ninkatsu Bu) within schools to encourage students to conceive and start families as part of a national effort to address declining birth rates.
: Umi’s best friend and the second partner assigned to Sudou. Her inclusion creates a dilemma for Sudou as he develops feelings for both girls. Media Adaptations