78 books • 5 series
C (Basketball Notebook, #3) (Volleyball Lovers, #3)
E (Volleyball Lovers, #5) (Basketball Notebook, #5)
J (Basketball Notebook, #10)
D (Volleyball Lovers, #4) (Basketball Notebook, #4)
B (Basketball Notebook, #2)
A (Volleyball Lovers, #1) (Basketball Notebook, #1)