Lee Jun and Byeolha never had much interest in studying. Though they are a year apart in age, they were in the same grade and have been inseparable since high school. Sharing the belief that a university degree is just a piece of paper, they both majored in Business Administration. Lee Jun completed his military service early, while Byeolha spent every vacation traveling domestic and abroad to brainstorm and benchmark business ideas. Lee Jun took summer sessions to graduate at the same time as Byeolha. With funds saved from part-time jobs and parental investments, they started their business. In winter, they run a guesthouse and various indoor classes; in summer, they operate the guesthouse along with surfing and water sports. Now, the two spend their year together by the sea. They wake up in the morning to walk along the beach and discuss business. Driven by their passion for coffee, they make lattes at the cafe attached to the guesthouse, drink them together, and have breakfast. After working hard, they have lunch. In the evening, they close up shop and walk the beach again. After dinner and wrapping up the day's tasks, they fall asleep stuck together like glue.

These two youths aren't tired of this routine yet...

Another dazzling summer season was beginning.