The moon on a rainy night

On a rainy night, Saki Kindaichi bumps into a girl her age while on her way to piano lessons, scraping her hand, the girl silently picks up the sheet music Saki dropped, gives her a bandage and leaves without a word. The following day as Saki begins her first semester of high school she reunites with the girl, Kanon Oikawa, as a classmate and learns that she is hard of hearing. At school, Kanon distances herself from others because of her disability, however Saki continuously reaches out to gain a better understanding of Kanon and they soon become friends. As the two grow closer, Saki helps Kanon open up to others at school, while wrestling with romantic feelings she is developing toward her...