Yuria, a younger childhood friend who lives next door, decides to stay at my house because her parents are going on a trip.However, my parents will also leave the house and we will be alone for 3 days!We take a bath together like we used to, but we haven't seen each other's naked bodies for a long time...!Two people who can't stand it skip school and stay overnight and have sex!Etch in the bathroom so as not to get caught even after the parents come home!