Hitsuji ga Ippiki

A girl named Remu has the ability to shape and realize dreams, using this power to create a personal dream space filled with pleasant, adorable elements where she finds comfort. In the real world, she has difficulty connecting with others, making her dreams her only refuge. One night, a dangerous creature invades her dream world, causing destruction. To defend it, Remu calls upon Arakota, a tough street brawler she meets in the city, and asks him to confront the threat. A conflict ensues as the two face off against the monster to protect the dreams they both value.