Volume 1 :New Beginnings

Volume 2 :Growing Up

Volume 3 :13 Years Old (Lower Secondary School)

Volume 4 :14 Years Old (Lower Secondary School)

Volume 5 :15 years old (upper secondary school)

Volume 6 :16 years old

Volume 7 :17 - 18 years old

Volume 8 :19 Years Old (Revenge / Past Life)

Volume 9 :20 Years Old and Above (Kyle)

Volume 10 :20 years old and above (Kay)