Lee Jiyun is a high tier demon in the demon realm,he would usually come to earth so he can do contracts with human and making the human his servant.

Lee Jiyun would always make chaos on earth,he would always flip old people off,insult beggars,and prank people with his powers.

Jiyun never fell in love, until he suddenly gotten into an arranged marriage with you

your parents have tricked you and him into marriage and it worked

and right now,you guys are meeting up at a cafe