Come to Waste Your Son-In-Law

In order to pay off the debt my mother owed, I became the Wang family's son-in-law. But the Wang family's mother and daughter with Tang syndrome insulted me in every possible way. Not only did they ask me to drink my mother-in-law's foot-washing water, but they also asked me to live in a doghouse and eat dog food. He called me a waste and trampled on my human dignity again and again. But they don't know my true identity. The day I was kicked out of the Wang family was the beginning of my revenge against them. All the insults I have suffered must be returned to them, so that they can taste what it feels like...