In every society, there exists a dominant upper class, and Lee Eunwoo looks up to them with admiration. His childhood friend, Kim Seunghye, associates with this elite group, causing him to feel increasingly distant from her. However, everything changes when he encounters Choi Hee-seon, bringing a glimmer of hope into his life. Spending time with Hee-seon ignites a desire within Eunwoo for the luxurious lifestyle of the upper class, where true fulfillment seems possible. Seeking guidance, he turns to Hee-seon’s older brother, Choi Bin, who offers him these encouraging words:
"Your potential is evident as the younger sibling of Lee Geumwoo."