Every time you complete a quest, you get rank points!
Remember to keep an eye on your level so you don’t waste AP, as your AP will reset every time you reach a new rank. Tap the icon to see how much you will have left before you level up.
Story mode gives you around 100 -300 depending on level
Completing Expert Level Element Dungeon will give you 600 rank points
hard level money gives 150
Expert street operation 180
expert Tower of ambition 200
When you’re about to break rank but don’t have AP, play story mode.