A busty girlfriend sent on a "sleep-away trip" was repeatedly brought to orgasm by a pervert throughout the night. (Kumiko Sakura DASS-555)

My girlfriend and I were both virgins, and we could only manage awkward sex. I hadn't even seen her climax yet. She said it was fine because love was important, but I wanted to see her true feelings... Unconsciously, this feeling had turned into a twisted desire: to see her being held by someone else. I found a pervert and asked him to arrange a two-night "sleep-away trip" for my girlfriend. I firmly believed that our relationship wouldn't change just because she was held by someone else a couple of times. I believed this until she returned with a lewd expression...