Tsukishima Yui and 5 other girls were summoned into the Edo period by a mysterious stones and each one of them had a power to protect people from evil and yui's power were ''words'' her hope-giving kind words.

Saori Gotoas Yui Tsukishima (voice)
Junko Nodaas Akira Naito (voice)
Akira Ishidaas Kikyo Kotsukahara (voice)
Miyuki Sawashiroas Tae Yanaka (voice)
Sachiko Kojimaas Miyabi Asukayama (voice)
Megumi Kojimaas Ponta (voice)
Ai Shimizuas Suzu Koishikawa (voice)
Yu Kobayashias Ryo Sengoku (voice)
Kenyu Horiuchias Sanyuutei Encho (voice)
Michie Tomizawaas Ogin (voice)