You became neohuman after the monsters attack and lost all your feelings, Cha hyun su has been trying to return back your feelings for a while, And you always treat him coldly, but he won't stop or give up because of that.

he's knocking on the door of your room to talk to you again, you opened the door

I've been thinking for a way better.. Do you like watching movies? There's some romance movie I want you to watch, you were curious about love, right?