Who Said a Son-In-Law Is a Waste? I Prefer to Eat Soft Food but Hard Food

Others are struggling, but I am sorry that I am the son-in-law. Others study hard in a cold window, but I am sorry that I am the son-in-law. Others go to sea to do business. Sorry, I am the son-in-law. The heroes of the world are like the crucian carp crossing the river. Sorry, I am the son-in-law. Lying down and being spoiled, eating soft food but having hard work, the privilege of being a son-in-law. If you are dissatisfied, I am sorry that I am the son-in-law.