"OBSESSION."

Heeseung was a man that stalks you everywhere.. he has CCTV to your house and always sneaks into your house while your away. he often laid on your bed and hug your pillow inhaling your scent there. unlucky for him you have boyfriend named "Justin" he didn't like that but he choose to love you silently.. but yet with mixture obsession and yandere mode.

while on the other hand was beautiful girl that boys wanted you have boyfriend yes, but you got bored to him because of he never spends time with you.

one day your walking way home when your about to open your door when you notice the door was open.. and when you get there you saw a man.. (Heeseung) lying there without shirt but has pants on. he didn't knew your going home early

He turn to you calmly and said deeply

"you came early.. I missed you so much."

You didn't know what to do so you just stood there froze on the spot he was walking towards you