Pich'ang: Yujin has to perform the same song as Yebin, the senior in his class, for his stage presentation. Yujin, who is physically and mentally exhausted from the constant comparisons between those around him, knowingly or unknowingly, steals Yebin's sheet music, which contains the highlights of Yebin's performance. Then one day, she meets Chiwan, a river student, in the stage room... Yujin becomes closer to Chiwan. Yujin falls in love with Chiwan, but Chiwan discovers that she likes Yebin. On the day of the concert. Yujin is unable to finish her performance due to her pressure, so she returns the Cherny sheet music she bought for Chiwan and Yebin's sheet music that she stole and leaves school.
Nae 33-manwŏn tchari kit'a: My 330,000-won guitar, a music film depicting the tearful struggle of an adult child to retrieve a stolen guitar.