Histoire
Hinagiku Nomura has always been treated as a strange girl by her family and friends because of the prophetic dreams she’s had since childhood. Determined to spend her school days with the "destined woman" who keeps appearing in her dreams, she takes the plunge and transfers to the all-girls boarding school — Minazuki Girls’ Academy — in her second year of high school! Shortly after moving in, she runs into trouble and can’t get into her room, so she ends up staying in the room of a mysterious beauty named Tsubaki.
Synopsis via AniList (en anglais).