A Breath in the End of Verdure

Stranded in a foreign realm after a cosmic accident, Jiwoo Seo accepts her fate as an entirely new person. For five years, she has served as Akarna, purging the world of demonic energy while sacrificing both her blood and her freedom for the empire. However, when the man she loves becomes engaged to another, Jiwoo escapes her gilded prison. Rescued by a stranger from a clan of ethereal, otherworldly men, she joins them in a daring scheme to ensure her safety: marrying every one of them.