Futabo

Wakana Seito lives in blissful confusion. His father remarried to a beautiful young woman named Kada. Now he's gone and Kada has raised Seito on her own. Now he's a young man--with adolescent fantasies about his step-mother. But then his aunt, Kanna, is coming for a visit. Seito awakens from an afternoon nap and spies his mother in the shower. But...