A man shows creative sexual positions as he fucks another man's wife

A husband is carrying a bouquet of flowers as he enters his house ready to see his wife. When she reaches the doorstep, she hears his wife slightly moaning. She peeps through the door and sees her being fucked massively by another man. The man turns the woman into different sexual positions as he fucks her. However, the husband remains calm as the wife is made to touch the coach.