Meet Koizumi, the new speechless transfer student. She loves ramen. A LOT. She will go to all lengths to eat some ramen and there is no such thing as too much. Oosawa Yuu follows closely behind, trying to get close to Koizumi at every opportunity, despite her disapproval.

The male lead has gynophobia (fear of woman) due to a traumatic experience. Following the recommendation of his sister, who is a nun with little brother-complex, he enters a previously all female school that now has a 9:1 female to male ratio. Then the queen of the school demands that he work for her as her secretary! How will the gynophobic guy cope working so close to the queen?

With the destiny of searching for a bride, the youkai teenage boy came to Tokyo from a small island: Hanzou. A maiden who develops a youkai-attracting constitution at 16: Ichijouji Mei. With the youkai's heaven "Tokyo" as its stage, Girl-Meets-Monster love comedy.

Ever since his parents died, Watari Nao's life has revolved around his little sister. He forgoes club activities for the sake of spending time with her, leading many of his peers to label him a siscon. But as long as his sister's happy, Nao is willing to shut out any unwelcome comments about himself.

Unbeknownst to Nao, however, a greater danger has resurfaced - one that destroyed his way of life six years ago, and threatens to do so once again.

And that danger, in the form of a girl wielding a garden hoe, will stop at nothing to reclaim what could once have been hers, and hers alone.