D_Cide Traumerei the Animation Season 1 Episode 10
Let Me Dream
After Kazuha's death, Yumemite, who offers wishes to the evil one, starts to appear around Ryuhei as he approaches the shadow of the cult. One day, Ryuhei is elated to find a letter in his shoe box, and Reina and her friends are suspicious of his old-fashioned approach. After piecing together this fun situation, Ryuhei learns a fact he never imagined and runs off without a second thought.