The 2018 Pyeongchang Winter Paralympics Closing Ceremony stage. Ko Ahra, a hearing-impaired ballet dancer in a white dress, performs on the stage. It was the stage of her life, yet Ko, faced with the dilemma of not being able to understand music, which is the essential element of dance, enters a period of introspection after this.

Wonwoori has been studying the various areas of hearing senses while working on making music that suits the hearing-impaired. He analyses Ko’s hearing senses as she is due to give birth, and composes a lullaby that both Ko and her child could listen to together and connects with each other. Until this moment, music for Ko has been nothing but a signal to begin and end her dance. Through the lullaby, Ko, for the first time in her life, feels music with her heart.

Gaining confidence and certainty about music through this experience, Ko strives to make music that is perceivable in all available sensory venues of the human body and prepares for a performance on the stage of her life for the second time.