en Cuevana 3. Pepee disappears in the skies of Turkey with the technological hot air balloon he produced in his grandfather's laboratory. This flying technological balloon takes Pepee first to Adıyaman-Nemrut, Urfa-Göbeklitepe, and finally to Cappadocia. Will Pepee be able to escape all the trouble he has gotten into and return home? Will he be able to find the truth? Most importantly, will he be able to understand how important and valuable love and unity are?