Allan, a young man from a distant blue planet called Earth was assassinated due to his overbearing and arrogant character where he offended people left and right. He thought that was the end, but he was shocked when he found out that he suddenly became a no-name mob character from one of the novel he reads in his previous life! Having been given a second chance, Allan swear to remain low-key and act like a proper mob to avoid having killed like in his previous life. But what's this...!? The Heroine with a setting of a Cold and Stoic Student Council President actually greeted him with a smile!? The Heroine with a setting of a Sword-Obsessed genius that cares for nothing but sword was actually fascinated at him!? The Heroine with a setting of a cold and beautiful teacher actually wanted him to be his personal student!? What is wrong with these women!? Can't a mob just live his life peacefully!? The Heroines Settings Are Messed Up!