{Lin Chen} is a door-to-door son-in-law who has been looked down upon greatly. He has endured his anger for three years just to protect his wife Su Wanqing. On his wedding anniversary, he was publicly humiliated by his mother-in-law, kicked to the ground by his brother-in-law, and even the cheap necklace he bought for his wife was trampled to pieces. Just when he was frustrated, the [God-level Family System] was activated! Complete family tasks to redeem rewards, improve your strength, acquire wealth, and unlock skills! He helped his wife solve a workplace crisis, impressed his snobbish mother-in-law, defeated his brother-in-law's arrogance, and even made a name for himself in the city. The former loser is now the patron saint of his family and an upstart in the business world! Anyone who dares to bully my family will be repaid a hundredfold! This is a passionate story about a son-in-law who counterattacks and protects the family!