In the underground parking lot of a downtown building where major companies line up, an OL who finished work early comes. Although the relationship as a casual partner is still shallow, she knows it's okay to go deep when having sex. This time, it's a camera shoot. Half in, half out, internal ejaculation. Plus, she even agreed to a cuckold shoot for a friend. She's a fun-loving, promiscuous OL with truly never-ending G-cup beautiful breasts, a goddess among casual partners.