Invasion

In Cloud City the lights rises and many angels come to the celestial town to settle down and have a peaceful life. They visit the big school, meet in the city and they do their work, for which they have been made for, an earth. It could be paradise, but then one day the catastrophe seems to be there.

Deep in hell a spy of the demons had found out, where Cloud City is located and soon plans were made to overthrow the angels' town. Demons start to organise and arm their troops. In heaven this plan has been recognized quite soon and so everything is put on defending the careless town.

Now there have to be plans made for attacking an defending, troops have to be built an trained, communities have to be organised and of course stay calm, not forgetting that it is all against the clock.