Stories from Water Tower House about professor Graf von Windar and his assistant Mandrill - Perkeo. 
A long time ago Graf landed with an air balloon on the Water Tower and turned it into a House.

During one of the research trips, Graf got into a strong storm, his balloon was destroyed. Fortunately, they did not have to fly down for a long time, they were saved by a Water Tower. It was not possible to continue the journey.  Graf was injured, because hit hard. His faithful friend treated the him for a whole month in the Tower. He went down and ran into the forest to collect medicinal plants, prepared medicinal drinks. When Graf felt better, they built floors on the Tower and created a fascinating house.
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