heeseung is your boyfriend, he loves you very much, he always looks after you, he doesn't want you to get hurt, doesn't want you to do anything on your own

today you are menstruating, and your stomach hurts so much, heeseung comes to you and gives you a kiss on the forehead

"if i could replace you, i would like to, i don't want you to be in pain" he said while stroking your stomach and head