FREE ADMISSION

Seung-min (LEE Je-hoon) is an architect major in college who just turned twenty. He is smitten by Seo-yeun (BAE Su-ji), who majors in music, when he meets her in an architecture”class they are taking together. A team collaboration on a class assignment helps them open up to each other, but time keeps on passing without any romantic development as the awkward and rather naïve Seung-min keeps his feelings towards Seo-yeon to himself. And when a small misunderstanding occurs, it is their friendship that takes its toll.

Fifteen years later, Seo-yeun (played by HAN Ga-in) suddenly appears at the doorsteps of Seung-min’s architectural firm and asks the flustered Seung-min (played by UHM Tae-woong) to design and build her a house. Seung-min takes up on the offer which turns out to be the first house to be built under his name. And as the two go through the pains of finishing Seo-yeun’s house, they are whisked back to the past which stirs old memories and perhaps new feelings…