i was also in browser. after catgirl and then daughter, i got a rika shower event randomly. they seem to happen once in a while. i also have NO idea how to make money and the end of the month is coming up soon. :<
got all the shower scenes and figured out that all 3 (in order; Cece, Katelyn, Rika,),
activate a special event, but Im not sure what. Also, to make money, go to the orderboard (top right corner of the screen), and then select an order to fufill if you have the right monster at the right level. you get money that way. Hope it helps!