** Spoiler Alert!!! click to hide or show**
In the world of Mafia, blood money, territory, pride, respect, drugs, wars, lust, corruption, and murder is an everyday experience. To survive, many have sold their own humanity with sex, drugs or murder, doing whatever it takes to see tomorrow's light. The lowlifes of the mafia worlds take advantage of this, gaining minions and favors, money to corrupt any official into to doing their bidding, total control. The leading family, or most prominent in the Mafia affairs, is The Vongola Family. Founded as a mere vigilante group, during the second generation, it had amass so much power in it's previous generation that it easily controlled the Mafia underground and had strong ties to the black market. Developing the Assassination Squad, Varia, in it's 9th Generation, gathering the world's most strongest and intellectual warriors, the demonic group secured their power at the top, shutting down any opposing with ease. Not only having money and influence with numbers, but now with a feared Squadron, the Vongola stood at the top.
In another timeline, close to 10 years into the future, the Millefiore an organization in every possible field, wielding the knowledge of every other parallel world in existence, threatened the very existence of humanity and the world quaked in their indomitable reign. With infinite knowledge they had all the resources in the world, recruiting hundreds to thousands of warriors and giving their most elite warriors, The Real Funeral Wreaths, powers even thought impossible in their world, the world was surely doomed. With the destruction of nearly the whole Vongola Family, the head mafia family, all hope was lost until the 10th Generation with the most potential arrived and miraculously ended the warmongering Millefiore who've killed millions of innocents in attempt at the ultimate power. The future was now safe, all possibilities of the Future Millefiore reigning in any parallel universe was halted to an end.
However, in the present time, everyone participating in the war against Millefiore had their memories brought back, including the present day members of the Real Funeral Wreaths and their leader. Not only that, the Vongola's long lost allies and close friends returned, seeking revenge, nearly destroying each other off of the face of the Earth, eventually defeating the Spirit of Daemon Spade who had caused all of this to come to be. Now with return of the Millefiore heads, the rise of an old ally, and the continuing growth of the 10th Generation Vongola, how will this mafia world handle teenagers with unimaginable powers destroying everything they believe to be true, and how will these teenagers fare in a cold and heartless world where they must throw away their sanity and humanity, where the world is darkest, in a world a child should never live in?