Yuya Sakaki is a fictional character from the anime and manga series Yu-Gi-Oh! Arc-V. He is a young duelist known for his cheerful personality and passion for entertainment. Yuya aims to become a great duelist like his father, Yusho Sakaki, and often uses his unique summoning technique called Pendulum Summoning. In the series, Yuya is a student at Duel Academy and participates in various dueling tournaments. He is accompanied by his friends, including Yuto, Yugo, and Yuri, who represent different dimensions. Together, they face challenges and adversaries while exploring the concept of friendship and rivalry in the world of dueling.