In 13-year-old Aoba Tsuzaki's world, everything seems normal. An over-the-top modeling fanatic, she spends her days locked in her room, happily building plastic robots. But rumbling beneath the surface, an evil enemy of mankind (the Ancient Jinki) threatens to destroy the Earth.
In the decade since the world became aware of the existence ...
Rinka Urushiba is a normal high school girl, until she encou...
Set in a world where humanity has lost control of the oceans...
