Aoi Kururugi× 6th S-Cute exclusive work! - A childhood friend who suddenly rolled in is too defenseless! Aoi, a childhood friend who wanders around the room in her underwear. - I thought it was just a childhood friend, but I was made conscious of my lack of vigilance ... - I thought I was just joking, but the erotic mode is fully open! Get drunk and have sex. On different days, they ask each other in the kitchen. What is this erotic situation!?