Keiko Ōgami anchors the Mizuho High girls' basketball team as their center, her tall, lanky stature securing her position as the team’s tallest member and the nickname "Noppo" from teammates. She quietly harbors affection for Ranmaru Miura, a player on the boys’ team, signaled through subtle gestures like a post-game victory sign. When other girls approach him, her reactions catch a teammate’s attention, sparking a direct question about whether jealousy fuels her visible tension.