DINA The angel that became a human

Lewis Dina(Anaita) is an angel who Is sent to guide the dead humans and was told to look after HUGHES ALFIE. who lives with his grandmother and carries emotional scars from being abandoned by his parents.
Despite his cold demeanor, HUGHES ALFIE is popular in school because of his good looks and singing ability. When his best friend Albert HENRY, finds out a secret that ties them together and also develop feelings for DINA, who is posing as a fellow student at their school, the best friend turn into rivals.

Can DINA survive first love and other the perils of life as a teenager and properly do her job to protect ALFIE?