Ma Dohee comes from a family of witches cursed to die a horrible death if they ever fall in love. Fortunately for Dohee, her ability read people's emotions through color has been enough for her... or so she thought until she met her CEO, Cha Taesung. Since the day she first saw him, she strangely can't stop her heart from racing. She tries to bury herself in work and avoid him at all costs, but he suddenly joins her team for a big project. Just what can she do to stop this magical attraction?