Heart's Voice

**Original Webtoon:** , , , , , Si-eun, who lost her hearing in an accident and was exhausted with emotions, cannot hear the sound, but can hear the sound of the other person's earnest heart. Si-eun, who entered Choi Si-hyuk's secretary at the request of his biological grandfather-like mj chairman, opened her heart little by little to Si-hyuk, Sihyuk is trying to use Sieun like that.