A high school girl who realizes she's a side character in someone else's story tries to flip the script and start doing things her own way.

A high school girl who realizes she's a side character in someone else's story tries to flip the script and start doing things her own way.

A high school girl who realizes she's a side character in someone else's story tries to flip the script and start doing things her own way.

A high school girl who realizes she's a side character in someone else's story tries to flip the script and start doing things her own way.

A high school girl who realizes she's a side character in someone else's story tries to flip the script and start doing things her own way.

Mu Young asks Dan Oh if she wants to quit school and travel the world with him; Dan Oh tells Mu Young that she wants to go to the summer camp; Dan Oh wants to go to the summer camp with Number 13, but she can't find him anywhere at the summer camp.