Boruto: Naruto Next Generations 91. Bölüm (Oonoki's Will)

Ku appears once again to provoke and attack Boruto, Sarada and Mitsuki. Meanwhile, Oonoki prepares for a fight to the death in order to stop Ku from doing any more harm, joining Boruto eventually. Naruto also leads a group of ninja to the Hidden Stone to protect their comrades. Before Ku finishes Mitsuki, Oonoki confronts him. Oonoki manages to kill Ku in combat and makes peace with himself. Though Mitsuki believes he is not welcome anymore, Teams 5 and 15 come to greet him. (Source: Wikipedia) Mitsuki's Disappearance Arc: (21/22)