Natsume, Akiko

Akiko is the CEO of Japan's largest military contractor and an obsessively protective mother. Her primary objectives are twofold: first, to reclaim Ryunosuke from her husband, and second, to capture Nuku Nuku for the purpose of reverse-engineering her. Due to the sensitive nature of the information regarding Nuku's existence, Akiko avoids legal channels to retrieve Ryu and instead relies on her two henchwomen, Arisa and Kyouko, to execute numerous abduction attempts. Despite her borderline-demented demeanor and affinity for firepower, she genuinely loves Ryunosuke and seeks only what is best for him. However, she treats all other matters strictly as business, displaying frightening ruthlessness and manipulation to achieve her goals; she was even willing to overlook Nuku Nuku while the cat girl was employed at a restaurant owned by her company.