User blog comment:NiigakiRisa/Who will be next lead vocal in Morning Musume after Reina graduate??/@comment-33866691-20121119212847

Based on the fact Ayumin has been center or front row lately, and just got a solo FC Bday event (with Kanon and ??? as guests) I think Ayumi will be a main singer.

Kudou has her own PB, she also is front row alot.

Oda will definitly get a bunch of solo lines and push. Trust me.

Mizuki may become a frontgirl or main singer, as said by someone else, Mizuki and Riho led Renai Hunter at the Gachi Kira. Also, She's going to be the unofficial subleader once Reina graduates. Also Also, Mizuki has mentioned that she wants to become a frontgirl. (In the One Two Three Q&A)