In order to pursue the enemy 500 years ago the enemy, Hei Wuchang, who is in charge of the cycle of life and death settled in the capital. And he unexpectedly became a neighbor with Pei, who is a witch with a mysterious ghost exorcism ability. Two people began a noisy neighbor life, and Hei Wuchang is found Pei's mysterious ability seems to have a close connection with him... 225o1c

Original Webcomic

Official Translations:
English (Dropped), English

He is the messenger of hell, in charge of guiding souls to their life cycle so that they can reincarnate again. 500 years of pure loneliness have made him forget the feeling of loving someone, and only seeks revenge for the one who betrayed him, but due to certain circumstances of destiny he will meet an exorcist witch named Xiao Pei, will she be the one who can return that feeling of love once again?

(translation from: My life fansub)