His Heart Still Beats for Me - Dramabox

Due to her impulsiveness, the genius artist Mabel Chase becomes responsible for the death of her boyfriend, Sean Kane. However, the other person involved in the accident, Shawn Glover—the CEO of Glover Corp—coincidentally resembles Sean. Unable to let go of her past, Mabel starts clinging to Shawn, enduring constant mockery from his friends, while Shawn neither supports her nor seems to care.