Synopsis
Seeking a new beginning, househusband Masaki Fujiyoshi, his wife Hiromu, and their young son Hikari relocate to a fresh neighborhood. Their relationship faced significant stigma because Masaki is an omega, a secondary gender capable of bearing children. Even Hiromu, an alpha who is considered the superior secondary gender, encounters widespread discrimination that threatens their hopes for a peaceful domestic life. Fortunately, they are not isolated. Hikari quickly forms a bond with Yuuki Hirai, a lonely college student who lives next door. Though initially hesitant, Yuuki grows close to the child. The family also finds support in Tomohiro "Matsu" Matsuo, who is both Hiromu’s childhood friend and colleague. While life appears idyllic for the young couple and their son, a reappearance from their past could disrupt the tranquil existence they have built.
