Manga by author Katsu Aki

An excellent and very educational series. About a newlywed couple who are virgins and their comedic ups and downs in learning how to have sex. Not really a hentai, though there are scenes which can be called hentai. Tastfully rendered taboo themes. A funny "how to" guide for sex illiterate and experts.

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Fuuta, who has average looks and is a salaryman never had luck with women. However, one day he met a strange girl in a dating agency. She always wears a different mask whenever they go out for dates. One day, Fuuta saved her from what he thought were thieves, and she confessed and proposed to him after that moment. On the night they got married, she takes off her mask and finally reveals her identity. She's the super-idol singer Kirari who Fuuta admires! Thus starts their life as a married couple.

Childhood friends Lia, Suisei, and Emito have protected each other since childhood. Over the years, that friendship blossomed into love, and now they live as a married throuple! This sweet, spicy polyamorous slice-of-life story follows the challenges they face, the risks they take, and the intimate side of their unique three-way bond. First on the agenda: after years as the house-husband, Emito wants a part-time job!+