Sequel to Tenkuu Shinpan, this series will follow a different cast
of characters and explore new areas.
Senya is just an ordinary boy, who wanted to become an astronaut as a kid.
One day and suddenly, he’s transported into another world after seeing
on the rooftop of his school something like a “tower” going across the sky.
There, he witnesses a ruined world,
where skyscrapers are connected by suspension bridges.
Senya, perplexed, manages to see a girl standing on the roof of another building,
as well as a masked man holding a bloody weapon in his hands…