>>1859542
>How is rerolling?
Your first run will take 20 minutes, then it's faster after because you only need to delete your account data, though it's still 3 minutes per reroll, rates are shit so it will take a few hours to get what you want
The best character to reroll for is Epsi&Beta duo, but since you are coming for Miku, I guess it's better to reroll for her instead, she is a good unit for newcomers
You will often find yourself hitting a wall in the story/gaiden until you have enough SS characters to build a team of each 4 colors, and then it will be a walk in the park for everything but PVP and that one whale mode. (I don't care enough to grind these myself)
Events are easy to grind, no transferable pity, they are stinky with rolls like most jp gachas, but they do give free SS units from time to time
Anniv is next month and will have a x3 for every nodes drop, so I would keep every burgers I can and wait for anniv