[Comprehensive] Absolutely Don't Do It

◇Copywriting◇ His father is a big boss, his mother is the eldest daughter of the Yakuza organization, his brother-in-law is the boss, his cousin is the leader of the Maffia family, and the young boy has become the tenth generation head of Italy's largest family inexplicably. Even the little brother who was placed next to him when he suffered a huge change in his childhood is a trained killer... Ibuki Chihaya: Give up, I will never join you! ! ! Chihaya Ibuki, whose dream is to become an ace musician, is still working hard today :) ◇The whole family is □□ except me =_= ◇The struggle of the everyday male protagonist (pseudo) in an extraordinary background (x ◇I will never join □□ even if I die, and I won't fall in love with □□ even if I die! ○Details○ There may be [a certain tenth generation of clams], [a certain dough puller], [a certain Shinigami elementary school student], [a certain boy with a cat and a book], [a certain thirteenth brother], [a certain knife spirit], [a certain magic basketball], [a certain strawberry boy], etc. ○The cp is not yet determined and depends on the development, the protagonist is biased ○The characters are OOC, I flow, everything develops for the plot ○Author blx, please leave quietly when you don't like it, don't complain ○The protagonist Su, everyone loves him w ○I'm a lousy writer, please take care of primary school students, meow:) ○Private work, for self-entertainment, please do not take it seriously, welcome to correct bugs ◇Above◇