This killer is not too cold, this killer doesn't talk much, this killer doesn't understand love and only knows sex.
He was an orphan who was forcibly taken away from the orphanage when he was young, leaving his only relative, his brother.
It was another country, and everything was gray in his eyes, except for the pools of red blood that made him numb.
He only takes money, does not ask what is right or wrong, and never thinks about it. It wasn't until he was chosen to carry out a cross-country mission that he met him and everything changed.