The Prince in His Dark Days Vol. 2 (Kodansha, 2016)

Disenchanted -- Atsuko, a penniless high school girl, is the spitting image of a wealthy family's missing son, Itaru. Masterminded by Itaru's confidant, Atsuko doubles as the missing boy to help keep up appearances. Meanwhile, the disappeared prince Itaru carries with him a deep secret no one can know as he works the streets in the nighttime. The darkness in the young men's seemingly glamourous lives seeps through–revealing a world of sorrow, frailty, and even love.