An ocean city called Tristia once thrived as a vital hub of maritime trade, earning the nickname “marine jewelry” for its beauty and prosperity. That glory faded long ago when dragons attacked, leaving the city in ruins. The residents of Tristia worked tirelessly to rebuild, yet every effort seemed to fail, and the city grew desolate. In their darkest hour, they sought the aid of a Great Artisan named Prospero Flanka. Prospero was a legendary inventor renowned for reviving cities that had otherwise been lost. The long‑awaited day arrived when Prospero arrived in Tristia… However, it…