"Yuma is a protagonist in the Japanese manga series ""Dream Breaker"". He is a 16-year-old boy who appears to be an ordinary high school student at first glance. However, as the story unfolds, it is revealed that Yuma possesses extraordinary abilities inherited from his family lineage.

Yuma is a confident and charismatic character who is always willing to lend a helping hand to those in need. He has a strong sense of justice and is determined to protect his friends and loved ones no matter what. Yuma is also quite skilled in hand-to-hand combat, and his quick reflexes and agile movements often save him from dangerous situations.

Despite his tough exterior, Yuma has a soft spot for his little sister, whom he loves dearly. He is very protective of her and goes to great lengths to ensure her safety. This protective nature stems from the tragic loss of their parents, which left Yuma to be the sole provider for his sister.

Yuma's abilities are tied to his family's Guardian Spirit, which he inherited from his ancestors. This spirit grants him immense power and the ability to access a world beyond our own. This power comes at a cost, however, and Yuma must struggle to control it and prevent it from consuming him.

Yuma's most notable trait is his determination, which he channels into his pursuit of justice and protection of his loved ones. He is not intimidated by danger and is always quick to act in the face of adversity. Yuma's unwavering spirit and moral compass make him an admirable and relatable character.

In conclusion, Yuma is a well-rounded and multifaceted character who embodies the values of courage, justice, and love. His journey in ""Dream Breaker"" is one filled with action, suspense, and heart-wrenching moments that will keep readers on the edge of their seats."