Silent Brother & Chattery SisterEpisode 4

Chatty orphan Sissy is adopted by a noble couple and becomes the sister of Miles, a reclusive piano prodigy. Traumatized in childhood, Miles has long lost his voice and shut himself off from the world.With her constant chatter and warm companionship, Sissy slowly heals his heart. Miles even speaks for the first time to protect her. The siblings unite to fight campus bullying and hidden villains, uncovering the truth behind Miles’s isolation.Starting with zero foundation, Sissy excels at piano. She and Miles are admitted to the top music academy and earn entry to the global music salon, fulfilling their musical dreams and saving each other.