The Legend of Konoha Time Travel

After the protagonist traveled to the world of Naruto, he was regarded as useless because he had no special abilities. During school, he met Uchiha Itachi, and the system was activated at this time. The protagonist begins to level up through killing people and obtains the blood inheritance limit of the killed, gradually increasing his strength. While growing up, the protagonist participated in the Third Ninja War and experienced many hardships. After the war, he became a disciple of Tsunade and further grew under her guidance. The protagonist develops according to Naruto's original plot, and at the same time continues to secretly kill people to seize the blood inheritance limit. During this period, he developed relationships with many female ninjas. After the protagonist awakened the Samsara Eye, he resurrected Uzumaki Shinkuna and Uchiha Mikoto and adopted them as the heroine. Later, he accidentally traveled to the period of Kaguya Otsutsuki, and he and Kaguya obtained the limit of their blood inheritance. When Kaguya Otsutsuki was sealed, a time and space tunnel appeared and the protagonist returned to the original period. In order to completely eliminate the hidden danger, the protagonist finally lifts Otsutsuki Kaguya's seal and... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.