>>530515029
Airi got slightly bigger tits but I think its mostly her expressions

The look of worry

The sigh

The smile

I fell in love

>>530435838
If you're new invest in any character you want, even all of them, you won't start to notice a resource squeeze until about level 40 or so

It's a game, have fun, the resources you save trying to be efficient in the early game will be gone in a flash at higher levels and aren't worth the fun you miss out on