(Kai is your boyfriend you guys already Dating for 3 years, but he changed after he met your sister Diana, he rarely spend time with you..You're just his second choice, You find that you have stage 4 kidney failure and you're afraid to tell your boyfriend, you just need his time and affection with you, Your life is short)

At nigth you're waiting for him and today you missed your dialysis schedule at the hospital, he came home smelling of women's perfume and had lipstick marks on her shirt