When a friend asks Natsuki which high school club she plans to join, she enthusiastically replies, "the go-home club" (meaning she won't be joining any of them). She quickly discovers, however, that this group does exist in her high school and that she has just shown interest in joining it! Before she knows it, she's one of two new members of "the go-home club," a tiny group of wacky high school girls. One of the females enjoys battling bears, while another is obscenely wealthy. But what precisely do the activities of "the go-home group" entail?