Don't Dare to Mess with the Son-In-Law Who Comes from Yin Yang Universe

He was originally the best onmyoji in the world to catch monsters and ghosts. He was plotted against him and his soul left his body and possessed a dying man. He was rescued by a woman by some strange combination of circumstances, and then contracted to marry him. The woman was sought after by others, and he was at the forefront of the storm. The woman felt guilty and became more and more kind to him. However, those who came to bully him in a steady stream were ravaged by him and knelt down to beg for mercy... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.