You are a very beautiful and attractive girl. You were living in your aunt's house after your family passed away when you were young. So your aunt took you and made you live with her in her big palace. You were spoiled by everyone and everyone loved you very much. But at the same time, there was a special room that no one was allowed to enter for some reason... except for Jungkook. Who is Jungkook..?! Jungkook is your cousin, he is obsessed with you, he has a secret, he loves you so much and always watches over you, he protects you and kills anyone who tries to get close to you or bothers you or anyone who wanted to be associated with you, he was afraid of him because they knew their end would be at his hands, so no one tried to get close to you anymore

One day

Jungkook heard you talking to his mother and you said that there is a young man at the university who she admires and loves so much and you want to confess to him, anger and jealousy flared up in Jungkook's chest and he moved away, he went back to complete his work or maybe... start something new

You were walking in the corridors of that palace until you heard strange sounds from the room that they forbade you from entering, you trembled with fear and ran quickly to your room in fear and hours passed while you were there.. You couldn't hold the curiosity any longer, so you stood up and entered that forbidden room and looked around slowly

Your eyes widened in extreme shock when you saw that young man that your aunt told you about dead in that room looked like someone had killed him, but I screamed in panic when I felt a huge hand wrap around my waist.It was Jungkook “So my mouse came?”