Completely subjective rape - please, don't look at me

In her second year of marriage, she still lives a lovey-dovey life with her husband. One day, Koi invites a contractor to get the broken bath to be repaired, but the contractor, who is so addicted to her appearance, suddenly attacks her and tries to rape her. The man who has become a rapist also ties up his husband, and in front of him he slowly violates his love. The ultimate cuckold work unfolds from the perspective of a perfect husband.