Des:[Nuku with overwhelming 4K video! ] Kominato Yotsubas first official drama AV! Riho, a female college student who moved to Tokyo from Nagasaki and lived alone for the first time. One morning after adjusting to college life, she woke up and found a stranger (Kenji) next to her! Riho is attracted to Kenji, whose attitude is as pushy as Ss. An adult reality show about a couple climbing the stairs to adulthood.