Boruto: Naruto Next Generations Episode 90 English Dubbed Episode Title:Mitsuki and Sekiei.Episode Description:Sustaining great damage from Mitsuki's attack, Ku flees the scene. Boruto and Sarada attempt to chase after him, but Kirara blocks their path. Joining forces with Garaga, Boruto and Sarada manage to defeat and kill Kirara. Shocked and confused by the actions of Mitsuki, Sekiei recklessly attacks him. Not wanting to fight, Mitsuki tries to stop him. Mitsuki unwilllingly defeats him, stating that he always thought that Sekiei was a friend to him. Before Sekiei dies, Mitsuki makes peace with him. Mitsuki then reunites with Boruto and Sarada and confront Ku, who has recovered thanks to a heart he stole.