This is where the series distinguishes itself. Many titles in the adult genre lean into themes of coercion, blackmail, or power dynamics. Kozukuri Ninkatsu Bu rejects this almost entirely.
And somewhere in row 7, Kenji quietly returned to his model trains, free at last.
The series is set in a world where the government officially recognizes a club dedicated to student pregnancy and fertility activities (Ninkatsu). The narrative follows a socially awkward male protagonist who unexpectedly finds himself partnered with two popular classmates—"gyaru" (gal) characters who are seemingly out of his league. Key Characters
The narrative focuses on the shifting power dynamics between these characters as they participate in club activities designed to foster intimacy and, ultimately, start a family. Media & Reception