In the dimly lit aftermath of a wild party, two friends, a gay twink and a straight boy, share a couch. The twink's eyes flicker with mischief as he extends his thumb, tracing the seam of his friend's lips. "You know," he purrs, "I've heard straight boys taste differently. Care to enlighten me?" The straight boy's breath hitches, his cock twitching at the audacious proposal.