It's July, and the rainy season has ended. My name is Kurosaki Ichita, and I'm a second-year student at a nearby school. Just the other day, my childhood friend Yuna confessed her feelings to me and we've started going out, but I'm a little stuck. The reason is that I've had a crush on someone for a while now... And what's more, that person I like is... my mom. That alone would be a problem, but I actually have someone else I like too. The second person I like is my childhood friend Tomari's mom, Misaki. And the third person is, of all people, Yuna's mom, Honoka. I've always loved the refreshing Misaki and kind Honoka just as much as I love my mom. But I have a feeling that if they find out, it would be a big problem...I have to keep it a secret, especially from Yuna and Tomari. Even though I have such embarrassing worries, my heart starts beating faster every time I see the faces of the moms. I wonder what this summer vacation will be like.