Collection System of Love and Hate in the Ninja World

Hate is the extreme of love, and love is the beginning of hate. Love and hate come from the same root. Sometimes, too much love can bother people. Senju Hana, who lived safely to the age of three during the Warring States Period of the Ninja World, had no father or mother, was blind, and was unable to refine chakra. Suddenly, he was told by a thing claiming to be the Love and Hate Collection System that he was a fifteen-year-old quasi-male high school student who had traveled from another world. His current goal was to help the system collect love and hate and absorb energy, otherwise his Sharingan would not be able to recover. Etc? Sharingan? Isn't that something belonging to the Senju's old enemy, the Uchiha family? Yes, that's right, Hana is a hybrid of Senju and Uchiha~ Senju Hana:...... To be precise, she is a hybrid of the sister of the Senju clan leader and the brother of the Uchiha clan leader. Senju Hana: Okay, please tell me about collecting love and hate to draw energy? The so-called "love and hate" refers to the love and hate of brothers, the love and hate of friends, the love and hate of master and disciple... Strong emotions have huge energy. Warner can draw energy from other people's emotions toward you by drawing characters through the interpretation system! Although there is no difference between love and hate for the system, but... Please be careful as the host, extreme love may be distorted at any time. After all, love and hate are one and the same... Senju Hana's brother, friend, and disciple who seemed to have something slightly wrong with him... That—— You seem to be late. Purpose: love and bonding