pre-dia is another relatively new group who has just recently released their second single on July 20, titled "Dream Of Love":
Ranging in ages from 20-25, the 12 members of the group understandably present a more mature image compared to most other idol groups.
Their first single, "Dia Love" was released earlier in the year on January 26 through the Jolly Roger music label and though they're still in their indie phase, I am optimistic about their future given they share the same management company as sister group PASSPO☆, Platinum Passport, and are very often their opening act, increasing their own visibility.
I could see them becoming really popular with the proper support of a major label behind them and look forward to checking out their first album whenever it releases.