The Penthouse (2020)

S1E1 Episode 1

Yoon Hee's daughter aspires to be a classical singer, but her mother isn't supportive of her ambitions. This spirited middle schooler continues to chase her passion for singing. One day, she makes her way to Korea's top soprano, Cheon Seo Jin, hoping to convince her to take her on as a student. Just as Seo Jin is captivated by the girl's voice, Yoon Hee unexpectedly storms in, leading to a surprising encounter between the two.