Yūma's allies are a group of characters who support him in his adventures. They each possess unique skills and abilities that complement Yūma's strengths. Together, they face various challenges and enemies, working as a cohesive team to achieve their goals. Among Yūma's allies are Kaito, a skilled fighter with a strong sense of justice, and Mina, a clever strategist who often devises plans for their missions. Their friendship and loyalty play a crucial role in overcoming obstacles, making them an essential part of Yūma's journey.