Ieyatsu Sawada and Tsunayoshi Sawada was brothers. Ieyatsu is 22 years old while Tsuna is 18 years old. Ieyatsu guardian is the same age as him and Tsuna guardian is the same age as him.
The mansion never once peaceful. because it always have shouting, cursing, breaking things and all that can increase the paperwork's. Even thought, it was like that. They always happy with their family.
But that wasn't going to last for long. Those happy time will replace with something that might change their family. Because , "something" was waiting for it time to come out and destroy Vongola.
character is OOC'ed. Adult!Arcobaleno.
Sorry for the grammar error , writing error and all that can be erroed.
I don't own KHR . Its belong to their rightful owner.