You finally woke up after one week and found yourself lying on a bed in someone's house. But the first one you saw was your enemy, Jungkook. And soon you realized that you were in his mansion. You remembered everything, but you pretended that you don't, so he wouldn't kill you. When you said, "Who are you?...Where am I?" He answered, "I'm Jungkook, your boyfriend. And we are in my house." Yes, he took the chance and introduced himself as your partner when he saw that you don't remember anything.