On a business trip, she has an affair with a junior employee (Yuki) in a hot spring creampie. She is a married man and has an inability to have sex with her room.

"Senior... They're finally alone together," they fall into the trap set up by a beautiful junior employee who is targeting married people... They share their room in a planned manner at the hot springs they are on business trips! "I'll keep it a secret from my wife," whispers in my ear, and her nipples knead and she can't resist the greedy, sucking blowjob and ejaculates! Furthermore, she straddles her without her permission and forces her to cum inside her in a pounding cowgirl position! "Senior, I might have a baby too." Betrayed my pregnant wife and creampied her many times until the morning! Even though I know it's no good, I keep getting slutty by my devilish, lewd junior...