Masato Aikawa is a supporting character in the anime Dragon Crisis!. He is a high school student who operates as a Level 10 Breaker, a classification signifying his proficiency in using Lost Precious artifacts. Before the events of the story, Masato has never encountered a dragon personally and holds a strong belief that all dragons are dangerous threats. This conviction remains untested until he learns from Kai that the characters Rose and Maruga are actually dragons. The revelation, combined with the influence of a cursed Lost Precious, drives him to become dangerously hostile toward them. He attacks Rose and Maruga, acting on his ingrained prejudice and the artifact’s corrupting power. Ryuji Kisaragi, the protagonist, eventually frees Masato from the cursed object’s influence, allowing him to return to his normal state of mind. Throughout this arc, Masato’s role is that of a temporary antagonist whose actions are shaped by external manipulation rather than genuine malice. His combat abilities as a Level 10 Breaker grant him enhanced physical strength and agility, and he is skilled in wielding various weapons. Masato is also known to be the twin brother of Mao Aikawa, and he is a friend or acquaintance of Ryuji. His development centers on overcoming his unfounded fear of dragons and restoring his judgment after being corrupted by the cursed Lost Precious.