Revenge Princess' Journey of Revenge

Three innocent and happy little princesses had to undergo inhuman training on Netherworld Island because of their father's betrayal and the betrayal of their friends. Their belief in revenge made them continue to grow stronger. Twelve years later, they found their enemies, but when they met them, would they make them give up revenge? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.