Ryu, restless in his room, notices the dampness in his underwear. He's been fighting an erection all day, and his wet briefs are a testament to his secret desires. He can't resist the urge to touch himself, his hand slipping into his pants, stroking his hard cock. The friction feels incredible, and he knows he's close. But just as he's about to cum, a knock at the door snaps him back to reality.