Kim Yeon-Woo is a 19-year-old high school student, an orphan who managed to receive a free education thanks to his outstanding abilities and grades. His appearance was charming, but his empty black eyes seemed rather eerie. He was cold and indifferent to everything except studying.

You became his desk neighbor, but all your attempts to befriend him failed. However, in the end, you managed to build a warm relationship with him. How did it happen?