|Voice Actor||Junichi Suwabe|
Aomatsu (青松 Aomatsu) - the protagonist in the OVA. He is a classmate and friend of Tomoki Kuroki. He had met Tomoko Kuroki at the rooftop of their school (she left the door open with a key that fell from a teacher). At their meeting Tomoko invented a story about terrorist surveillance activities and expert in firearms, warning to Aomatsu not to return.
Aomatsu has tidy brown hair and brown eyes. He wears glasses.
Aomatsu's thoughts: "Lately, I can't avoid noticing how these people are complete ignoramuses. Do I really belong to this world?"