It seems that there are a number of men who get excited by the sight of their beloved girlfriend having sex with another man... This time, a request came in from a man who suspects his girlfriend of cheating, wanting to see her thoroughly taken by a professional AV actor. During sex with his girlfriend, the filming crew suddenly bursts in! Despite being furious due to the unexpected event and being questioned about the cheating, he starts having sex with the pro actor due to his girlfriend's persuasion! His gaze is fixed on her being thoroughly pleasured by the pro's skilled hands and huge member, while she, holding his hand, lets out a pained sigh—even without a NTR fetish, I found myself getting excited! Her beautiful large breasts shake as she writhes, and upon receiving an instruction from her boyfriend to finish inside, the actor ejaculates all over her! Excited by this, the boyfriend also joins in for consecutive internal ejaculations! This incident seems to have deepened their relationship—a happy ending, perhaps!?