Daiki Ogano

A third-year student serving as the captain of the Mori Zen High School volleyball team. His jersey number is 1. He is an essential part of his team's combination plays, using tactics to disrupt opponents. However, he found himself bewildered by the odd quick attack. The team was eliminated in the finals of the Spring High preliminaries.

During the summer joint training camp in Tokyo and Saitama, Karasuno High School participated, and he commented while talking to Chigatani (a first-year), “Our Fukurodani Group managers are of a high level, but with Karasuno (Kiyoko & Hitoka) joining, the level has increased even more…” He is distinctive for his bushy, broccoli-like hair.

Ikawa has a mutual teasing relationship with Kyora, calling each other "tarako (lips)" and "broccoli (hair)," which upon witnessing, Kuroo retorted with "That's rude to the food." Kyora, along with his junior Chigatani, also visited to watch the Spring High tournament.