When he sees her bent over with no panties on he thinks it's a com on. He's mistaken but after her initial shock, Zazie realizes she likes his dick inside her and invites him to pound her sweet pussy!

No, he's not a cuckold, it's different, he simply gets turned on by the idea that his wife can seduce any man she wants. Her phone call is interrupted by a swift knock at the door. She says goodbye to Lucien as she investigates.