Every night while i'm sitting in the living room watching TV,

Every night while i'm sitting in the living room watching TV, my wife come to me wearing her underwear and starts belly dancing in front of me I ask her to go away, since i'm watching the TV show, but she refuses to go we end up fighting, but at the end i can't resist, and go to bed with her, give her what she want (sex), then when she goes to sleep, I go back to the living room to resume watching TV. I'm sick of this life.