The second term has started and the members of Aqours work harder than ever to save their school from being shut down.
Following the closure of Uranohoshi Girls' High School, the third-year students—Dia Kurosawa, Kanan Matsuura, and Mari Ohara—have just graduated, leaving Aqours with solely the first and second-years. While searching for a new place the remaining members can use to practice, they decide to visit the new school they will soon enroll in. However, to their surprise, the building seems to be abandoned! It turns out that due to the school board's worries regarding how the freshly transferred Uranohoshi students may burden the clubs, they were instead sent to a branch school. This sets Aqours on a new goal—to prove that Uranohoshi students are serious in their clubs as well. Meanwhile, another problem arises: the third-years have unexpectedly gone missing during their graduation trip!
海と山に囲まれた風光明媚な港町 "ヌマヅ"。 幼い頃から周囲になじめなかった少女ヨハネは、街の皆と距離をとって暮らしていた。 私のやりたいこと、私の本当の居場所、それは―。 素直になれない少女と歩む、 あなたの知ってる不思議な世界。 『幻日のヨハネ -SUNSHINE in the MIRROR-』 いま現れた、もうひとつの太陽。
