La luna en una noche de lluvia, 2

Kanon is a young woman with a hearing disability who has just changed schools; However, since it is difficult for her to communicate with her environment, since she often needs to read the lips of others, she closes herself off and does not finish making friends. Even so, everything is different with Sakiki, a classmate who sits next to her and with whom she begins to open up little by little. In fact, they get along so well that Sakiki eventually meets Rinne, Kanon's little sister, who tells her that she can also read lips and read facial expressions. At first Rinne is very overprotective of her sister and doesn't quite trust her, but Sakiki will not hesitate to open her heart and show her that she would never want to hurt Kanon.