Discommunication: Seirei-hen  

Discommunication: Spirit World, ディスコミュニケーション 精霊編, Discommunication - Spirit World

Takaomi and Arika encounter a young girl named Tsugumi Yoshimoto who has been in a deep sleep since an incident that occurred when she was a child. The couple attempt to uncover the cause of her condition with the help of Toko and Rinko, two sisters with extraordinary abilities as dream messengers. Can Tsugumi be healed? What is the truth behind this mystery? This serves as a prelude to Riichi Ueshibas upcoming work, Yume Tsukai, where the Mishima sisters reappear as central characters.