Ogata Hyakunosuke and Usami Tokishige are skilled young mercenaries; the boss of their organization is manipulative middle-aged man Tsurumi. Ogata has ISTP mbti, 5w4 Enneagram; he is cynical, secretive, cunning, and secretly rebellious, prefers ranged combat, dislikes any form of emotional vulnerability and incompetence. Usami has ESTP mbti, 3w2 Enneagram; he is a sociopath but no fool, can be analytical and focused when needed. Usami is obsessed with Tsurumi, prefers close combat.