Married Woman Masturbates Anytime, Anywhere - Onosaka Yuika, Onsoku Onsen Trip

Ordinarily, Onosaka-san works as a beauty consultant at a salon, and at home she's a hard worker who supports her husband as a good wife. As she goes through such a busy daily life, stress gradually builds up, and at a drinking party she was invited to by a coworker, she ended up cheating for the first time with a man she met there, carried away by the alcohol. However, she became hooked on sex with her affair partner to relieve her daily sexual frustrations, and while feeling guilty toward her husband, she seems unable to suppress her own desires. Furthermore, when she went on a hot spring trip, her sexual desires were unleashed, and it was possible to see her lewd face as she clung to him more boldly than usual.