In a war-torn world: Every day, Sak suffers as he attends 'the School', a research facility studying 'possessors of the Core' - people who have obtained special abilities... And the reason for his torment is his subpar Core. But one day, a plague unli

Hanjoo Yeo, a reserved and introverted student, has been hopelessly in love with the most popular guy in college, Chanyoung Choi. Despite the unrequited love and constant feelings of regret and humiliation, Hanjoo finds himself unable to end the relations