TCD-250 A cheating man's two lovers turn into a triangle: reverse anal with Mari, forced anal with Kaname, then a 3P

A cheating man has been seeing two women, and both turn out to have penises. He enjoys reverse anal sex with Mari, a technician, while Kaname, who likes to transform, takes him in a forceful anal scene. When he brings them together, the three end up in a 3P where the man and the two women engage with each other's mouths and asses. The two women, who were rivals over the affair, become friends and finish with mutual penis worship and cumshots.