Aphrodisiac Sexual NTR - A female-like, dying until she destroys herself

My wife was cheated on by my junior. He was engaged and his new home was decided, and it was supposed to be smooth sailing. Minami goes on a business trip with a junior whom she dislikes. I knew he was being entangled and had trouble with him, but he had been organized by him, both his business trip and sharing a room. When I returned from a business trip, it looked strange and I only complained to him when I asked him. And suddenly, he disappeared from in front of me. A video from a psychopathic junior showed Minami, who I didn't know about, being forced to take an aphrodisiac and having sex...