Age
17
Jin is very reserved and quiet, but not hostile. Due to his naïvete from his upbringing, he can be rather incapable of reading the atmosphere or picking up on certain social cues. As a result, he comes off as very innocent and awkward. Even though Jin wants to be righteous and well-meaning, he has a sociopathic side that emerges in times of intense stress or anger. When this trait shows itself, he shows no fear, uses rather foul language, and his face turns dark and menacing.

Bastard
There is nowhere that Seon Jin can find solace. At school, he is ruthlessly bullied due to his unsettlingly quiet nature and weak appearance. However, this is not the source of Jin's insurmountable terror: the thing that he fears more than anything else is his own father. To most, Jin's father is a successful businessman, good samaritan, and doting parent. But that is merely a facade; in truth, he is a deranged serial killer—and Jin is his unwilling accomplice. For years, they have been carrying out this ruse with the police being none the wiser. However, when his father takes an interest in the pretty transfer student Yoon Kyun, Jin must make a decision—be the coward who sends her to the gallows like all the rest, or be the bastard of a son who defies his wicked parent.