Wife convinced husband for threesome

The beautiful couple is sitting in a restaurant and talking. It's his wife's birthday. The waiter delivers their order. The couple then started talking about him. Husband thinks that he is gay. Their wife notices his dick. So both of them want him. The wife wants to make a threesome. The husband are not agree with that. But the wife convinced him by saying that's her birthday wish. So he agreed to that. Then the couple and the waiter enjoy a threesome.