1 Work in Reincarnation and Transmigration
After Kaguya, Tobirama never expected to waken again, let alone as a child with strange non-chakra flames. The mafia didn't expect to find a ninja in the place of a civilian when they came to call.
Or: When Tsuna's Flames were sealed, cutting off part of his soul, something else (someone else) woke up to fill the empty space.
- Part 1 of SLnL Verse