Holly, born mute, is abandoned by her biological mother and adopted by Jasper and Jade. To raise her, the family falls into heavy debt. Myron, a ruthless creditor, comes to seize Holly. Jasper promises to repay within three days, but secretly joins a dragon boat race despite heart disease and dies. Grieving, Holly vows to become the top national exam scorer and repay all debts. Invited to a TV show, she is still mocked and disbelieved.