The Dawn After an Endless Night
Akenai Yoru no Yoake (明けない夜の夜明け)
A certain person appears before Sakuta, who is overwhelmed with grief after Kaede's memory suddenly returns.
Puberty syndrome – Abnormal experiences rumored on the internet to be caused by sensitivity and instability during adolescence. This year, Sakuta Azusagawa, a second-year student at a high school near Enoshima, meets several girls that are experiencing this “puberty syndrome.” For instance, he meets a wild bunny girl in the library. She turns out to be an actress on hiatus, Mai Sakurajima, who is also his senior at the school. For some reason, no one else can see this enchanting girl. How did she become invisible…?