Author: Tsutomu Nihei

Illustrator: Itoe Takemoto

Cover: Itoe Takemoto

Kaina is the only young man in the last remnant of the village that still tries to survive above the surface of the world, in the Pinnacle. When Lilica, a princess from the surface, arrives at the Pinnacle, both realize that there is more to the world than they knew. Kaina agrees to help Lilica return to the Great Sea of Snow, where her kingdom is threatened by the neighboring kingdom of Bartzia. The journey is grueling, and opponents lurk at the end of their descent. With Lilica captured and her father the king too busy with politics to rescue her, Kaina has no choice but to set off with only the young prince by his side, facing the dangers of the great sea of snow to save Lilica from the traps of Bartzia.

WARNING: ADULT CONTENT!

THIS EDITION IS INTENDED FOR PERSONS AGED 18 AND OVER.