Our heroine Hairi who is the lives in a glass town of Tokyo (literally Crystal Tokyo ripoff lol) where she helps out with a task a magician named Kashika asks her to do. There’s a curse that If anyone leaves the turn they’ll turn into glass but Kashika brings her out as long as she is wearing special glass items. The catch of course is she must be home by midnight or she will turn to glass regardless. When Hairi goes into the woods outside she gets lost and ends up in an old shack that is inhabited by a bunch of ikemans. To stop the curse Hairi has to move the hands of time – the astrolabe – because only she has the powers to do so being the legendary Astrolabi that was born after 200 years.