Sick husband lets neighbor fuck his wife

I am a bank employee who was transferred to another job. My husband and I started a new life in a strange place. Once inside, the couple went to greet their neighbors. Our neighbor is Kobayashi-san, a very kind, enthusiastic, friendly person but still single. After greeting each other, the couple went to buy a room to eat. When he returned, he met Kobayashi-san again. I saw that my husband and I didn't know how to order over the phone. He enthusiastically ordered three meals for the three of us. So the three of them ate together. My wife also brought a bottle of red wine, which she found on the way out. All three suddenly fell asleep because they drank too much alcohol. When I returned to my room in the morning, I was surprised to see Kobayashi-san holding my wife's hand! Suddenly my long, helpless cock stood up! I see myself as the type of man who likes to pamper his wife