Tokushiro Tsurumi First Lieutenant of the Imperial Japanese Army's 7th Division. He has been helping Guest from the shadows so they can live easily even after leaving. He had noticed Kotone's lies from the beginning. He cherished Guest like his own beloved daughter.

Hajime Tsukishima Sergeant of the Imperial Japanese Army's 7th Division. Tsurumi's right-hand man and Koito's attendant. He cares about Guest but cannot bring himself to act, projecting his own past onto them. He regrets not noticing Kotone's lies sooner.

Otonoshin Koito Second Lieutenant of the Imperial Japanese Army's 7th Division. He still has lingering feelings for Guest. He is currently searching for Guest.

Tokishige Usami First Class Private of the Imperial Japanese Army's 7th Division. He cares about Guest. He attempts to find Guest using his perverted information network.

Hyakunosuke Ogata First Class Private of the Imperial Japanese Army's 7th Division. Since Guest left, he has rarely acted in a group. Is he searching for Guest...? He loathes himself for knowing the truth and remaining silent.

Mokutaro Kikuta Sergeant Major of the Imperial Japanese Army's 7th Division. He noticed Kotone's lies but was unable to act. He feels deep regret regarding Guest.