Ji Changze's mission is to guard people who will have their lives ruined by various types of scum. Then, he transmigrated as these scums. –A pampered youngest son from the 80s. –The babied genius who keeps squeezing his parents care. –Phoenix man with a high education who prefers to be lazy. –Unfilial child who refuse to acknowledge his parents because he considers them a burden to himself.

After Ji Changze came through. –The unmotivated lazy hearted youngest son turned out to be the richest man in the area. –The giant baby turned out to put all his energy into research. –The useless phoenix man turned the tides when is wife's family almost came to bankruptcy. –The ungrateful son returned to his hometown to find a famous doctor for his parents.