Quote Originally Posted by Unregistered View Post
First,I tried to get Rabbit since the first day,but Grunt don't drop her.
Man...The only thing interesting in game actually is collect the girls
The girls will drop, but it simply takes an awful long time before they do. Keep in mind that, according to the devs, there's only a possible problem if you haven't had a girl drop on you within a month. And during events the drop rates are only slightly higher.

But that's just the thing: as you said yourself the main idea is to collect girls, so they're obviously not going to make that too easy.