Formerly an all-boys school, Seigetsu Academy is now a co-ed institution that hones its students' knowledge in astronomy. In this regard, Ts...

Following a successful graduation performance, Yuuta Hoshitani and the rest of the second years begin preparations for the upcoming Ayanagi ...

A new school year has begun at Ayanagi Academy for Yuuta Hoshitani and the members of Team Ootori. As the school's annual graduation perform...

When a meteor shower causes a mysterious star-shaped alien to land in Lala Hagoromo and Hikaru Hoshina's home, the girls find themselves hav...