"Yuu Kusakabe is a main character in the Japanese manga series, Abandoned Universe. Yuu is a 17-year-old high school student who is intelligent and resourceful, with a strong sense of justice.

Yuu is often depicted wearing his school uniform, which consists of a white shirt and black pants with a red tie. His most striking feature is his bright blue eyes, which stand out against his short black hair.

In Abandoned Universe, Yuu finds himself at the center of a battle between humans and a mysterious group known as the ""Transcendents."" These beings possess incredible powers and seek to destroy humanity, and Yuu is one of the only people who can stand up to them.

At the beginning of the series, Yuu is a relatively normal high school student, but as the story progresses, he becomes more and more involved in the fight against the Transcendents. He quickly discovers that he has a special connection to these beings and begins to develop his own powers in order to fight them.

Despite his youth, Yuu is incredibly brave and is willing to risk his life to protect others. He is also fiercely loyal to his friends and will do anything to keep them safe.

Overall, Yuu Kusakabe is a complex and intriguing character who is sure to capture the hearts of readers. Whether he is battling supernatural forces or simply going about his daily life, he always remains true to himself and his beliefs."