My Colleague Was Drunk

Yuchi and Kim are two straight colleagues who work together at a trading company. After successfully completing a shipment, the group decided to meet up for a beer. While intoxicated, Kim excused himself to use the restroom. However, when he opened the door, he was surprised to find Yuchi masturbating. She was touching herself in a sexual manner. Unable to resist, Kim and Yuchi embraced and engaged in sexual activity in the bathroom.