After losing his mother, Tsuna is adopted into the Takamachi Family. But not even he could have anticipated what finding that old book in his mother's things would lead to, never mind becoming the unofficial little brother of the Varia's Boss, Xanxus. At least he can say his life will never be boring!

Xanxus in an act of curiosity had one of his men do research to find his birth father. what the man finds is a young niece with a curious medical condition. The TSAB might be prepared for the wolkenritter but are they ready for the Varia. summary not the best please try it out.

Now in Middle School, Nanoha and the gang come to Namimori to find the remaining Jewel Seeds. At the same time, the Fight of the Rings is about to start for Tsuna and the others. Can these two groups keep their secrets safe, or can they work together when a new enemy appears searching for the Jewel Seeds as well?

Tsuna has to choose a bride before his 18th birthday, but that is the least of his problems. Yuuno goes on vacation due to being overworked at the TSAB. In a botched attempt to get to Tokyo he ends up at Namimori. A meeting under sakura starts this story.