This drama is based on webcomic “The Golden Spoon /금수저” by HD3 which was published from 2016-June-11 to 2018-June-16 via Naver.
Lee Seung Cheon (Yook Sung Jae), a child born in a poor family, who changes fate with a friend who was born in a wealthy family through a golden spoon and becomes an acquired gold spoon.