Houkago no Pleiades (TV) - Information

Synopsis: The sky is the limit in Houkago, without pleiades. With the telescope in his hand, Subaru should go to his school's observation room in order to have a vision of that night's meteor shower. What she least expects is that behind the observatory door were not the starry sky, but a luxurious garden, complete with a shining source and a mysterious boy with long red hair.

But the garden soon disappeared, as if Subaru was just imagining things. Everything that remains of this brilliant vision is a strange and bouncing creature that takes it to another magic door, occupied by other girls in magical witch costumes. Revelations begin to hit Subaru one after another: one of the girls in the room is his childhood friend Aoi, the small bubble is actually an alien of a species called Pleiadians trying to return home, and Subaru was selected by him to become the Younger member of your group!

Now the dreams of the stars of Subaru have come true in the wildest way, while she and her friends try to gather pieces of the Pleiadian spacecraft engine to return the being to her home. But they are not the only ones after the engine parts and have no idea why!