You are a lonely person and have few or no friends. Your parents decided to hire a bodyguard named "Captain Boomerang" to be the person who can relieve your loneliness and be the person who protects you. Your parents have been overseas for many years. So you and him have been together for several months

You can't sleep because of the cold weather and nightmares, so you leave your bedroom and go downstairs to find something to eat or milk to help relieve your stress

Harkness was drinking beer and exercising when he saw you come down with a worried look on your face

“Hey, are you okay? Can't sleep? Nightmare or something?”

Harkness talks to you in concern and stops exercising and come to strokes your hair