Itaewon Class

In this drama, we meet Park Sae Royi (Park Seo Joon), a determined young man on a mission to build a successful business from the ground up. His journey starts with lessons from his father, a hardworking employee in a large food company. Sae Royi's dad not only shares his business wisdom but also instills values of persistence and honesty in him.

Tragedy strikes when Sae Royi confronts his classmate, Jang Geun Wo (Ahn Bo Hyun), the son of Jang Dae Hee (Yoo Jae Myung), the CEO of his father's company. After Sae Royi punches Geun Wo, his father loses his job and later dies in a mysterious accident, which turns out to be caused by Geun Wo.

Feeling the weight of injustice, Sae Royi wants to take revenge. He aims to bring down Geun Wo and his father's company. After serving time in prison for the fight, Sae Royi opens a restaurant in Itaewon. With a clever business plan and a dedicated team, his restaurant quickly becomes a hit on social media.

However, running a business is full of challenges. Sae Royi faces a major crisis and must think on his feet. He discovers that his biggest competitor is none other than the company that wronged his family. Fueled by a desire for justice and armed with the support of his loyal friends, Sae Royi fights to make his business a success, standing up against the giant that once crushed his dreams.