S1·E13 Return

Sorata, Arashi, Yuzuriha, and Subaru worry about Kamui after seeing Kotori's death. Subaru decides Kamui needs to break free from his pain. Subaru dives into Kamui's conciousness in attempt to bring him back to reality. After Subaru is injured and uses too much power to remain in Kamui's mind, Kamui returns to normal and ready to fight.