Small-breasted beauty is the joint property of her boyfriend's relative, Izumi Rion. (APNS-140)

Leon and Hongming's relationship was pure, a rarity among couples these days, consisting only of kissing. During summer vacation, Leon secretly visited Hongming's relatives, but they had a lewd habit of "tasting" the family's male lovers and brides. They noticed Leon's cute and beautiful breasts and used them on various occasions. Her small breasts were thoroughly played with, and before she even realized it, her masochism had developed, and she began to crave sex.