Shintoki

I'm thinking of only getting one or two with my saved kobans. Trying not to break the bank just yet. 😅 The best girl I have is Delta I believe. I've only gotten to level 5000 in the main game for Clara.

When you guys say just buy a booster, which one are you talking about? The auto clicker?

Sorry for another question, but is Mojo Catalyst worth investing into for the event? It shows the blue mojo icon instead of the gold/orange one for the events.

Thank you.

First time ever doing an event in this game. I can't figure out how to unlock my girls perk bonuses. Is this something that's always locked for events? Is there a wiki page somewhere I can figure out what you guys mean by Felicia x5 or Kieria x 3?