Hey, the main characters are Kakashi Hatake and Fuyu Mino. Fuyu Mino is a character I imagined. This is my debut novel, so I won't say more, let's get into the main text → O(∩_∩)O
Blood inheritance limit is a type of ninjutsu in "Naruto". This type of ninjutsu can only be inherited by blood relationship through genes, and cannot be copied or learned except by people of the same bloodline. The Blood Succession Limit allows the owner to use very powerful special ninjutsu. All major countries and ninja villages attach great importance to this. On the one hand, they protect the Blood Succession Limit of their own ethnic group from being known to outsiders, and on the other hand, they spy on or destroy the enemy's Blood Succession Limit. Due to the special nature of blood inheritance boundaries, it often brings the danger of war, misfortune and even genocide to the owning family.
Conception: