City of Two Moons-双月之城

The full episode of "Dragon is Roar in the Sea" tells the story of a distant future city in the sea, where people rebuilt a world with the help of an AI mechanical system. The story is based on a detective and tells the story of how he was involved in a struggle between humans and AI machines in his search for the truth behind his sister is disappearance. A shocking secret that began in ancient times was also discovered.