>>1188464Vocalist anon here. She's not bad. Just very, very average. This song is easy for her because she wrote it herself so its all comfortably within her tessitura, the most natural part of her range, and it doesn't require any difficult technique and she's gotten a lot of practice with it.
She's improving though, and already has a head start on most people at her level because of her extreme breath control from rapping. I've said many times and I'll say it again, Mori stands to gain the most rapid improvement from training of all of the EN girls, unlike the extremes of Gura and Ame.