크레딧 출연 Yotsuba Yō Onii-chan (voice) 間宮菜南子 Onami Kohaku (voice) 綾音まこ Onami Sora (voice) 스텝 太多秀太 Directing マツジュン Visual Effects Chiaki Saegusa Sound 新海コウキ Editing Hidehide Art Souzan Seira Visual Effects Masanori Kisoi Camera 太多秀太 Production 佐和山進一郎 Writing