He began his journey in taekwondo during grade two of primary school. Initially competing in non-Para taekwondo, his path took a turn at age 23. Encouraged by coach Jin Cheon-Soo, he switched to Para taekwondo after learning about its inclusion in the 2020 Paralympic Games programme.

Debut and Early Achievements

His debut came in 2018 at the Asian Championships in Ho Chi Minh City, Vietnam. This marked the beginning of a successful career. He quickly established himself as a formidable competitor on the international stage.

Injuries and Challenges

Despite his successes, he faced significant challenges. He tore a muscle above his right knee during the final at the 2023 World Championships in Veracruz, Mexico. This injury also troubled him at the 2022 Asian Para Games in Hangzhou, China, which were postponed until 2023.

Milestones and Memorable Moments

He achieved several milestones throughout his career. Notably, he became the first Para taekwondo athlete from the Republic of Korea to win a gold medal at the Asian Para Games in 2022. Additionally, he secured a bronze medal at the 2020 Paralympic Games in Tokyo, marking another first for his country.

Philosophy and Influences

His philosophy is simple yet profound: "No regrets." This mindset has driven him to excel despite obstacles. He draws inspiration from Korean badminton player An Se-Young and fellow Para taekwondo athlete Kim Hwang-Tae.

Future Ambitions

Looking ahead, his ambition is clear. He aims to win gold at the 2024 Paralympic Games in Paris. This goal reflects his dedication and determination to continue representing his country at the highest level.

As he prepares for future competitions, his journey serves as an inspiration to many. His achievements highlight not only his skill but also his resilience and commitment to Para taekwondo.