MIDV063 — I Gave In to My Friend's Busty I-Cup Model Sister

In this adult role-play, my friend's older sister is a gravure model who won a newspaper-sponsored grand prize and also takes on risqué work. I visit mainly to see her, only to find her casually roaming the house in revealing swimsuits and underwear, constantly flashing her soft I-cup breasts. When she notices my erection, she playfully seduces me with a secret titjob, a blowjob, and even unexpected sex. It is nonstop temptation from beginning to end.