Double affair with senior's wife, meeting and having sex with the best affair partner when time permits. Tanaka Nanami VEC-537

Their lips met passionately, their tongues entwining even as saliva mingled. Lost in their lovemaking, the two were locked in a secret relationship: the wife of a senior colleague and the junior colleague of that senior colleague… a relationship that absolutely could not be revealed. The senior colleague's wife, Nanami, had a good relationship with him, Kota, while his junior colleague, Shinichi, was already married and enjoying a happy life. The two, whose bodies were perfectly compatible, had no intention of ending this relationship. Precisely because it was forbidden, their passion ignited, leading to an immediate and utterly illicit affair.