Advice 01: Start rerolling for (x) number of hours, where (x)'s values is undefined.
Advice 02: Start rerolling from 13:13-14:01 PST. Based on the experience and data I got from rerolling, it's the most optimal time for getting SSR Kami 2^ (3487 accounts made, based on the list of fake usernames I created while rerolling; time included w/ other variables)
Advice 03: Ignore Advice 02 and proceed to Advice 01.