I was messing around from behind... ~Big sex that fulfills the desire of a married woman to be raped~

After four years of marriage, Miori was worried about her life with her husband, who had lost her job. At that time, my husband's university senior and businessman Kubota, who reached out to me about the situation. Miori was happy without knowing anything, but Kubota had always had a crush on Miori... One day, Miori welcomes Kubota, who suddenly arrives, and is raped from behind by a lustful Kubota. Miori, unable to resist the strong and powerful pistoning of Kubota, gradually begins to feel pleasure that she has never experienced before.