Twinkling Watermelon
The accident Dad mentioned hasn't happened yet. (1x5)
:
Eun-gyeol resolves to stop the accident that caused I-chan to become deaf and clings to him, vowing to teach him everything he needs to know. He even promises to gift him the band I-chan needs. However, the school festival is in one month, and the person I-chan is doing this for has left the country and isn't going to return.