While my parents were traveling, my childhood friend came to visit. "Even though you have a boyfriend, haven't you been practicing sex?" she asked, carrying a condom. I said we'd only do it once, but I got carried away by the pleasure of the penis and ended up having sex without a condom for three days and three nights. (Ono Rikka MIDV-757)

"Let me practice making love," said Rikka, my brave childhood friend, in an awkward situation with only one condom. However, Rikka's body was more wanton than I imagined, making her feel incredibly good… Rikka also fell into the world of sex. During the three days our parents were away, we made love in the room, the hallway, and the bathroom… whether sleeping or awake. We ran out of condoms. All of it was penetration. No matter how many times Rikka ejaculated, she greeted me with a smile. I'd always felt like she was my boyfriend, and seeing her climax excited me immensely. "Boyfriend… now everything is so easy…" Rikka… I love her…