30-sai No Hoken Taiiku -

The story centers on , a typical 30-year-old salaryman who has never had a girlfriend. On his 30th birthday, he is visited by Daigorou , a "God of Sex" (or cupid-like figure) who descends from heaven with a singular mission: to help Hayao "graduate" from his virginity.

As Hayao navigates his awkward attempts at dating, the story expands to include , a 30-year-old woman who is also a virgin and is being guided by her own helper god, Pii-chan . The narrative shifts between their perspectives as they slowly develop a "pure love" relationship, bolstered by the often-outlandish but practical advice from their divine tutors. Key Story Elements 30-sai no hoken taiiku

: The series originated as a guidebook, and the story retains this "educational" feel by offering real-world advice on grooming, conversation, and relationship etiquette. The story centers on , a typical 30-year-old