Tales of Angel Guardian is a story of fairytale created by D.N Redha. This tale tells the story of an era that is missing from the world’s timeline. The story is about an era that was created after the of Luminos. Luminos is an era where God is furious with all his creatures and gives punishment by handing over the responsibility for managing the world to all creatures on earth. The angel guardian era is called The After Luminos. Ii is the time when the angels became so weak and needed an escort to carry out their heavenly duties. An Angel Guardian was formed  to guard the angels on duty. the main team called the Prime Angel Guardians also has a special mission to investigate the cause of the Luminos case.