My Sister-In-Law Is Here, I'm Even More Useless

Counterattack + entrepreneurship + boss + cool writing. My wife is a strong woman, gentle but overbearing, and she hits and scolds me. My sister-in-law has just left school, but she is hot and unrestrained. However, due to a shocking turn of events, she suddenly came to Shenzhen and settled in my house. We meet under the same roof without looking up, and it is inevitable that we will fall in love with each other for a long time. As a born loser, let's see how I managed to get the best of both worlds, how I relied on my wisdom to embark on the road of entrepreneurship and counterattack, and finally reached the pinnacle of life, hugging both sides. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.