(Katekyo Hitman Reborn!) It Began After the End

Among the eight trillion parallel worlds, some follow their predetermined fates, moving forward in silence. Yet in all eight trillion worlds, Byakuran Gesso had never met her. The girl from another world bore the same fate as he did, carrying the foundation of the world. They both held dominion over parallel spaces, and suddenly met. Was it fate's guidance, or a prank by the gods? Byakuran: Why did you come into my life? Tangerine: Maybe it was a conspiracy, maybe a joke. But Byakuran, even though we could never have existed in the same world, I have never blamed fate for being so stingy. In the end, it still let me meet you.