Ore no Shitsuketa Doutei-chan

"Don't shake your hips until I say 'good,' okay?"

I'm a virgin who's being trained... every day.

Katou, who once was a Bishounen (beautiful boy) Idol, has grown to be a man now. He spends his university life hiding from the world, but he was spoken to by his former partner, Aki.

(Source: Kadokawa, translated)