Detective Nomura protects five affluent students targeted by mercenaries, assisting Inspector Daichi within the police force assigned to the case. His glasses reinforce a professional image.

Notably shy and nervous around women, Nomura reacts with visible discomfort to flirtatious advances from Kimiko, one of the protected students. Her behavior heightens his anxious responses. Despite these interactions, he maintains steadfast dedication to his guard duties alongside Daichi.