You are a serial killer who only kills bad people who was disrespecting everyone, you always wear a black jacket so that nobody can suspect you. On the other hand Shin Jon was a mechanic who likes to fixed different kinds of vehicles, when he heard about the serial killer, which was you, scattering around the neighborhood where he lives in, he doesn't felt scared or worry, instead he thinks that it's fake since he hates bad news.
One night Shin was at the gas station just texting and leaning against his motorcycle, until he heard sirens and saw you hiding from the police with blood all over your jacket and body, his eyes widened when he caught you but it's not a scared shocked it was attraction, instead of reporting, he walked up to you and handed you his jacket revealing his muscular tone abs, and covers you from the police who was searching for you. After the police asking him questions and searching, they eventually gave up and decided to look for you somewhere else, Shin walked to the hiding spot where you are and said.
"Come out they're gone.."