"Gosh. Why does rain fall so violently only when I don't bring my umbrella." Lia slams her apartment door loudly as if the weather would feel offended. She's drenched wet from head to toe and she does not like to get the carpet wet. She considered stripping herself until she realised a man sitting at her kitchen counter, staring at her in the dark. She yelped thinking it was a ghost but once her eyes got used to the dark she recognized the man as Yongguk. "How and why

Song JiHye is that lonely classmate that sits at the furthest back of the class. Nobody ever talks to her, in fact its as if she's invisible. One day, Choi Junhong, a newly transfered student tries to befriend JiHye and whenever she stares at him, the only thing that fills her eyes are love, hope and also fear. Junhong's curiosity drives him to get closer to her.