Tokusou Sentai Dekaranger/WMG

Everything About Fiction You Never Wanted to Know.


Umeko in childhood was a student in Remi Hoshikawa's class

Umeko's age would imply that she'd be of kindergarten age when Fiveman starts. In the first episode of Dekaranger, she sang the song that Remi taught to her students in the first episode of Fiveman. Which means, Umeko really learned that song from Remi.