ヒグチアイ @AiHiguchiOfficial / 悪魔の子 (アニメスペシャルVer.)公開! Ai Higuchi “Akuma no Ko” Anime Special Ver. Director Motohiro Ishii (Ray) Producer Masako Yoshikawa (Ray) ヒグチアイ / 悪魔の子【Official Video】|Ai Higuchi"Akuma no Ko”Attack on Titan The Final Season Part 2 ED theme