Puzzle & Dragons X
People, Dragonoids, and Monsters coexist in a fictional world in which the story takes place. Between the three races, there is a certain amount of harmony. Drops, which are spherical things that emerge from the globe and can be used to power up the Monsters, are also present. As Dragon Callers, humans and Dragonoids can create ties with monsters if they have the ability to see the Drops, a skill acquired via experience. Current events on Earth are characterized by Drop Impacts, which occur when a high number of Drops are formed abruptly in a particular region (and can possibly spread), causing widespread damage to the environment and sending the Monsters into a frenzy. It is true that one of the most important responsibilities of Dragon Callers is to stabilize the Drop distribution in order to settle the Drop Impacts. Ace, the son of King (a great Dragon Caller who is mysteriously absent from the beginning of the series), and Rena, who desires to be a Dragon Caller like his father, are the main characters in the series' plot. After noticing the Drops and discovering an egg of a Tamadra, a virtually extinct species, he embarks on a quest that takes him to Dragoza, an area that was formerly inhabited exclusively by Dragonoids, but is now populated by many Dragon Callers, who are on the lookout for them. The narrative progresses as he makes friends with Charo and Tiger, as well as many other Dragon Callers, all while honing his skills and expanding his understanding of the world. There are also the Ancients, who are a mix of Dragonoids and Humans who serve as the leaders of Dragoza's six areas and are responsible for its upkeep. A Dragonoid named Lance, who is also a formidable Dragon Caller, keeps running across Ace (but not as an adversary) and believes that it is the Dragonoids who will save the world from extinction. The series is primarily concerned with the cause of Drop Impacts; Ace, his pals, and a large number of others are attempting to determine the cause of the Drop Impact and preserve the Earth. Meanwhile, they must contend with the Dragonoids of Dragoza, who are oppressing Humans because they believe that their species should be the only ones allowed to live in Dragoza, the only ones who should be Dragon Callers, and the only ones who can save the world.