Arc 3A Home Among Friends
Koki helped Kakashi and Obito find a place in the Uchiha household while comforting Itachi through frightening dreams of the clan’s destruction. Itachi resolved to protect those he loved, and Koki was told to resume his training the next day.
- Koki named Kakashi’s new Lightning Release technique the Lightning Blade, then joined Kakashi, Obito, Shisui, Fugaku, and Sakumo for a warm evening together.
- Fugaku and Mikoto welcomed Obito into their home, while Kakashi asked to stay with Koki and Sakumo agreed to let him move in nearby.
- After the adults celebrated with sake, Koki cared for the drunken Shisui, Kakashi, and Obito, then stayed with Kakashi after Kakashi asked him not to leave.
- Koki played hide-and-seek with Obito, comforted him over his confusion about Rin, and got him to sign a promise before putting him to bed.
- Itachi woke frightened after dreaming of the Uchiha massacre, and Koki promised him that the dream would not come true and that they would always be together.
- Itachi searched clan scrolls for comfort and resolved to eliminate threats, then Koki comforted him in the courtyard as Fugaku and Sakumo returned from playing Go.
- Fugaku let Koki rest for the day but told him to resume his old training the next day.