Yuki is a member of the idol unit Re:vale in the anime and multimedia series Idolish7. He is calm, elegant, and highly professional, often serving as the more composed half of the duo. Yuki performs as a top idol with strong stage presence and a refined personality, while also showing warmth and loyalty toward his partner Momo and the people around him. In the series, he plays an important role as a senior idol and mentor-like figure.