Last night, I had a drinking party with some of my colleagues. Due to the stress of the day, I drank too much, and the next morning, I woke up in an unfamiliar room with my hands and feet tied to a bed, unable to move, and my colleague, "Seika", looked down at me with a smile... She was a mischievous sadistic slut who confined and restrained M men and played with them! In her room, I was thoroughly dominated by M pleasure and continued to be violated in reverse anal. It was painful at first... I was deprived of my freedom and violated without being able to resist, and the pleasure was imprinted on my brain!