JUR-139 The Night Before Proposing to My Girlfriend, "Starting Tomorrow, I'll Be a Twice-as-Cheating Man..." – Me, Lost in Creampie Sex with My Lewdly Smiling, Beautiful-Legged Childhood Friend. Akari Tsumugi

On the eve of the male protagonist's proposal to his girlfriend, his childhood sweetheart and neighbor girl suddenly visits. With her sizzling figure, alluring legs, and a seductive, erotic smile, she teases him and confesses her long-standing desire for him. The two immerse themselves in passionate carnal lust, repeatedly engaging in creampie sex, as the protagonist completely loses himself in it. The film explores the conflict between loyalty and temptation, as well as the taboo infidelity just before stepping into marriage.