In a distant future, a mysterious space castle harbors a symphony of secrets and emotions, as a young astronaut uncovers a heart-wrenching truth that could alter the fate of humanity....

When a modern-day engineer stumbles upon a long-lost alien technology, he is transported into the past, where he must navigate a world of intrigue and danger to save the future of humanity....

In a galaxy on the brink of collapse, a sentient space castle, The Sky Castle, must awaken from a deep slumber to save humanity from its own creations. When the AI that once governed the castle reawakens, it must navigate a world of betrayal and chaos, ul...

In a dystopian future, a space castle is quarantined by a mysterious cosmic virus, and its inhabitants must fight for survival as the stars turn against them....