Summary
Little Girl (Romeo) – A girl who dreams to become a prince, and a transferee that looks like a princess
- Vol.1 Chapter 9.5 : [Before] Key Of Heart May 2, 2020
- Vol.1 Chapter 9 : The Promise May 2, 2020
- Vol.1 Chapter 8 : (Be) Locked Up In Love May 2, 2020
- Vol.1 Chapter 7 : [Lost] Sky-Blue May 2, 2020
- Vol.1 Chapter 6 : Honey Moon May 2, 2020
- Vol.1 Chapter 5 : Clear Heart May 2, 2020
- Vol.1 Chapter 4 : Romeo And Juliet May 2, 2020
- Vol.1 Chapter 3 : (The) Forbidden May 2, 2020
- Vol.1 Chapter 2 : Blue Diary May 2, 2020
- Vol.1 Chapter 1 : Little Girl [Romeo] May 2, 2020