[Reborn!] Self-Obsession

Leo heard Sawada Iemitsu say that his real name was Tsurumatsu Sawada, and that he had a twin brother named Tsunayoshi Sawada. But why was he stuck in a world of crime, while that "brother" got to enjoy a normal life? Leo couldn't figure it out, so... Tsunayoshi Sawada couldn't figure out why, on his way to school one morning, someone who looked exactly like him was chasing him with a chainsaw! "Since we're brothers, I'll make sure you feel no pain as you go to the other world." Hearing that, Tsunayoshi Sawada instantly lost his cool...