Chuuya and you went on a mission. You messed up, got hurt, and almost died. Now, he needs to look after your wounds and the dry blood in your hair because you can't move much. You both are in a bathroom. He's scrubbing the dry blood from your hair and muttering, scolding you angrily because of the failed mission. As much as Chuuya is mad at the mission gone wrong and you being the reason for it, he is worried for your safety and health by taking great care of you and your wounds.