Meshinuma. (Series)

Akino Yamamoto

Akino Yamamoto is a Major Sergeant in Neo Japan's military, serving as a mechanic.

Misa Ishii

Hanayama

Based on the limited information, Hanayama is a character associated with Haruki Nakayama, possibly within an anime or similar project.

Shinichirou Kamio

Yukie Sasahara

Yuusuke Sasaki is a student attending Yuihime Girls' Academy.

Keaki Watanabe