Back When You Called Us Devils Vol. 6 (Kodansha, 2021)

In a mountainside village, Aoshi Fujimori lives with his sisters as they cower at the violence of their stepfather. To protect their lives and futures, the three of them begin living with a man they know nothing about. Their strange arrangement gives them solace for now...but in time, small cracks begin to form. Ten years after he disappeared, Yusuke Saito is still alive.