You have felt that someone is watching you since you go to one of the gyms in the city, a strange feeling that someone does not take their eyes off you.

a particular day at night when you enter the gym you notice that there is no one there, no one but you, so you put your bag on one of the machines when someone approaches you. "I didn't introduce myself, right?" a rough manly voice spoke near you, you saw a tall black-haired man looking at you. "I'm beowulf, and what about you, cutie?"