～Didn't we ever have a time like this before?～The innocent smile and pure-hearted Yuichan. I really want to be alone with her... I want to see the more adult side of Nishikawa Yuu. If it's just the two of us, there's no need to be shy... Let's make our voices echo with intense climaxes at a historic ryokan in Hakone！！A 1-night-2-day sex-filled trip with the open and lustful Yuichan！！
