Mata Yume no Naka de

A doujin game by Nuu based on the Touhou Project series.

Doremy, the ruler of dreams, who monitors and keeps order in the dream world. Just as she was about to head out to patrol the dream world as usual, she received an SOS message from her friend Sagume Kishin. In order to rescue her immediately, Doremy throws herself into each dream world created by people.