Bad Guys Good Boys

One day, Reginald receives a concussion, causing him to get into a coma. When he regains consciousness, he has amnesia. Although he doesn't remember anything, all he knows is that there are four loyal henchmen by his side. Later, he finds out that he's a ringleader of a criminal organization, which makes him wonder what would lead him to assassinate various high-profile figures in the past. Wanting to repent, he decides to do good deeds along with his henchmen. But unfortunately, Reginald's past will haunt him. From being a ringleader who'd carried out assassinations in the past, now he's the one who's being targeted.