Grown-ups Just Don't Understand

The story centers on Jun, who unexpectedly meets Min-Yong and decides to support him by enrolling him in kindergarten. Min-Yong's antics create chaos, leading to complications with teacher Yu-Ra, who ultimately finds herself falling for Jun. As Jun focuses on his boxing career, the narrative intertwines themes of love, responsibility, and personal growth.

The film also delves into the emotional struggles of Min-Yong, who faces challenges that lead him to a Children's Welfare Institute. His journey is marked by moments of connection and separation, culminating in a heartwarming celebration of victory and farewell. With a runtime of 95 minutes, this drama offers a poignant exploration of human relationships and the impact of one's choices.