Naruto: Gene Locks Are Also Locks

Yan accidentally traveled to the world of Naruto, and finally passed through to the Uchiha clan. Facing the impending crisis of genocide, the useless Uchihahiko has already studied one hundred and eight ways to die with shuriken. On the night when I was five years old, the golden finger arrived, a key that glowed golden! Uchiha Yan wants to cry but has no tears. I am chovy, give me a better golden finger. What is the use of the key? Can it open the lock? In an accident, Yan figured out the true purpose of the golden finger! It turns out that genetic locks are also locks. As the gene lock is opened again and again, Uchihahiko realizes the return of his bloodline to his ancestors. Several years later, Uchihahiko stood at the top of the ninja world Naruto: Why do you recite poetry every time you appear? Uchiha Yan smiled slightly: Because you can't make a shadow without reciting poetry!