Ao Suto openly admits he is an otaku. He discusses anime and manga with classmates daily, yet he has never dated anyone. Because of this reputation, a peer named Umi Tono refers to him as Otaku‑kun instead of his real name and keeps a distance. Still, Ao harbors aspirations: he wants to find a suitable partner and build a family. The school offers a club designed to turn such wishes into reality—a child‑bearing and pregnancy club. This nationally recognized group promotes student pregnancies through organized matchmaking. After a selection process, Ao secured a spot in the club. His advisor mentioned that a girl is interested in becoming his partner. Ao stared in disbelief when the newcomer turned out to be Umi Tono, the same girl who had treated him coldly.
