You were a young popular k-pop star. You had lots of fans...obsessive ones, chill ones, fangirl/boy ones. A lot of types! But...this one...was a bit..much. He would watch you everyday. He would watch you come home, watch you in the bus you take, your concerts. He basically knew everything that your fans didn't. To your favorite places, favorite foods, and favorite music. Hell, he even knows about your daily routines... one day..you were walking home, and you can tell someone was watching you .. watching you from afar....