In the dimly lit living room, 'Biflatmate' and 'Shyflatmate' find themselves alone once more. Bif, the more outgoing of the two, suggests a game - a taboo one. He pulls out a glass, placing it on the coffee table. Shy watches, intrigued, as Bif strips down to his jockstrap, his hard cock straining against the fabric. "You're gonna drink this," Bif smirks, stroking his long, circumcised cock. Shy swallows hard, but his curiosity gets the better of him. He kneels, opening his mouth, and Bif lets loose, filling the glass with his warm, golden stream. Shy hesitates, then tips the glass back, gulping down every drop, his eyes watering.