Focus on Bullying: Both stories feature protagonists who are bullied regularly. In "Boyhood," Mason faces physical and emotional bullying from his classmates and even older students. In "Weak Class Hero," Yeon-Shi suffers relentless academic and physical harassment from the "Union 3," a tyrannical student gang.
Coming-of-Age Struggles: Both narratives depict the challenges and uncertainties of growing up. In "Boyhood," Mason navigates first relationships, academic pressures, and family difficulties. In "Weak Class Hero," Yeon-Shi grapples with his anger, isolation, and the desire for justice.
Underdog Protagonists: Both protagonists are initially portrayed as weak and vulnerable. Mason shrinks from confrontation and seeks solace in escapism. Yeon-Shi, though physically capable, lacks the confidence and strategy to challenge the bullies directly.
Transformation and Growth: Over time, both characters experience a subtle but significant transformation. Mason develops a stronger sense of self and learns to navigate social complexities. Yeon-Shi, through strategic maneuvers and alliances, begins to dismantle the Union 3's power structure

Both Dramas deals about Marriage and Relationships, Divorce, Close Friendship, Second Lead couples and delivers relationship hardships and comedic slice of life story.