Originally Posted by mega94all

how often you get 4* from seeds? o0
for me its hard to get 4* from there

It's funny that you asked.
Actually, I was bored and did some Normal Gacha science a while ago. I was writing down results of my pulls to get percentage chances, since the're not listed anywhere AFAIK.

Recorded 4220 pulls on Nutaku. Here are the rates.

2* - 3903 - 92.49%
3* - 232 - 5.50%
4* - 11 - 0.26%
Manyu - 73 - 1.73%
Ampy - 1 - 0.02%

I've also written down some pulls on DMM, and rates seem to be pretty much the same.