What About My Tip?

Jonathan is at home, washing the dishes when a delivery boy brings him a parcel. Antoine, the delivery boy, shamelessly asks Jonathan for a glass of water and comes into the apartment, without being invited by Jonathan. After consuming the water, as if it was not already enough, he even goes as far as asking Jonathan to tip him. Unfortunately, Jonathan only has his credit card. So, even if he is shy, he has to pay the delivery boy in kind by offering him his mouth.