Kakashi killed Rin - haunting Kakashi's footsteps for the rest of his life Although Kakashi Hatake was able to save Rin after the incident at Stone Village, she was forced to become the host of the Three-Tails. On the way to bring Rin back to the village, the two are ambushed by the Mist ninja, who plot to use Rin to free the Three-Tails in Konoha and destroy the village. Knowing this, Rin begged Kakashi to kill him but he refused. =>> Read more: KAKASHI HATAKE SENSEI'S CHILDHOOD He quickly advances to fight the enemy, but Rin jumps before Chidori's onslaught, sacrificing herself to protect the village. This is also the answer to the question of why Kakashi killed Rin - his shoulder-to-shoulder teammate. Shocked by what happened, Kakashi activated his Mangekyō Sharingan and fainted instantly. (See more: Kakashi Cosplay Headband and Mark )
Short stories about Kakashi sensei. About life, career, appearance, age, costume, wife... all about Kakashi Hatake