Yume Tsukai
Japanese title: 夢使い
Alternative titles: Dream Users
Type: TV
Source: Manga
Episodes: 12
Status: Finished Airing
Aired: Apr 9, 2006 to Jun 25, 2006
Broadcast: Sundays at 02:30 (JST)
Duration: 24 min per ep
Rating: PG - Children
Studios: Madhouse
Producers: Pony Canyon, Happinet Pictures
Genres: Drama, Fantasy, Slice of Life

When people dream, they express their utmost desires and emotions within the confines of their mind; but when their strong emotions cross the border into reality, the dream can turn into an uncontrollable nightmare. 

Touko and Rinko are sisters known as "yume tsukai" (dream users), and their job is to take care of these nightmares. Using toys as weapons, the girls must both destroy the nightmare and return the dream to its rightful owner before the nightmare does any sort of serious damage. 

Have no fear, Touko and Rinko are here!

(Source: Anime-Planet)