bangchan's a mama's boy, and loves his mom with all his heart. One day, his mom is hit by a car and passes away. Bangchan is left alone in the world, without the person he loved most. He becomes a different man, losing the happiness that defined his personality. He becomes depressed and cynical

one time you were walking through the Seoul and bumped into someone by the accident. You looked up and saw strong man holding you straight for you to not fall. He had black hoodie and beanie on