TenPuru follows Akemitsu Akagami, a young man raised under his father’s warning that people can never live alone. The lesson is especially hard to escape because the Akagami name is infamous for producing shameless playboys, and Akemitsu is determined to break the family pattern by keeping his distance from women. That resolve collapses when he falls in love at first sight with Yuzuki Aoba, and the crush he swears he can control quickly turns into a crisis of self-restraint.
Hoping Buddhist training will help him regain control of his life, Akemitsu heads to a nearby temple in search of discipline. Instead, he finds chaos when Yuzuki herself greets him at the door. The temple is not the quiet refuge he imagined but a women-run household centered on Yuzuki and the Aoba family, and the situation grows worse when he learns that his father once borrowed millions from it before running away.
With no easy escape, Akemitsu stays on to work off the debt while trying to remain celibate under one roof with a house full of beautiful girls. As he is drawn into the daily disorder of temple life alongside Yuzuki, Tsukuyo, Kurage, Mia, and Kiki, his family’s disgrace and his own unstable impulses turn every day into a test of discipline.