Family (Hayato X Reader)
Hayato does NOT equal to the family type of person. Seriously. His daily vitamins of "Jyuudaime!" would probably clear your doubts.
But somehow, you (barely) managed to (bribe) convince him to attend his family's reunion dinner. (Of course, with Tsuna plushies and other Tsuna merchandises.)
The dynamite user held out his hand.
"[Y/N], would you like to be part of the family?"