Prologue

I do not own KHR or Bnha!

A bloody war swept the underworld and shook the foundations of Mafia. Sawada Tsunayoshi, Neo Vongola Primo died after killing the boss of an enemy famiglia. He opened his eyes to a familiar room in another world where Heroes and Villains ruled the world. What will happen?

Warning: Eventual Tsuizawa (Tsuna x Aizawa), multi flame! Tsuna, Mineta's perverted comments and actions