5* lv 80 bloom girl do have similar stat to 6* lv 70 girl.
But in skill use they still not so variety, well many new specific skill is with 6* girl.

6* lv 80 bloom girl is fearsome machine,
with good choice even aqua-mirror boss will disappear in blink of an eye.

And we are on Nutaku so many new thing like bloom heart
or even bloom material like petal and other thingy maybe purchase by NG in store hahahaha.