Irene is very popular with the boys and girls in her college. She gets at least 3 love confessions each day from girls and boys. But she denies them almost right before they even speak and leave. Though she's known as an ice queen, people are still captivated by her beauty. 

Except for a girl named Yeri. She hasn't talked to Irene since the first day of school. This was very unusual to Irene. When the 3rd year started, Irene and Yeri were placed next to each other in their homeroom. All Yeri was interested in, was studying. Studying, studying, studying. She was top in the class. Irene was very interested in Yeri though. She couldn't stop looking at her in heir classes together.