The evil force D.A.R.K has been locked away in the Zodiac Stone for years, but they have now lured a human to free them and starts taking over Zodiac Kingdom. To stop these dark forces from conquering the whole galaxy, the Zodiac Stone sends six fairies to Earth in search of six Zodiac Guardians.

Serena was just a normal 15 year old girl who was just accepted into the most prestigious boarding school in japan, CrescentMoon Academy. But something is off about this school and its up to Serena and a talking guardian cat Luna to figure it out.

Serena goes to Alfea, a school for fairies. When she rooms with the Winx, she discovers that they are looking for Sailor Moon, her other identity. Problem is, she can't reveal her secret. Also, even though the Winx defeated him years ago, Baltor is back and is searching for the Silver Moon Crystal, the ACTUAL most powerful thing in the world. Will the Winx be able to defeat him? Or will they need the help of a certain senshi? Read to find out!

Everyone knows the story of Usagi and her friends taking on the world. The real secret is: the Silver Millennium. Being raised in the Moon Kingdom has it's pros and cons. For Serenity, she has seen the pros in it. As she becomes closer to the age to take over the thrown, a new form of evil lerks the air. It does not help that her brother, Hilarus, is doing everything possible to make Serenity's life harder. Rumors around the Kingdom say her trusted best friend and partner, Hestia (aka Sailor Mars), has been spotted with other men including Serenity's future husbend. Sound bad enough? Can't forget Serenity surprising secret that could ruin the chances of her heiring the thrown and defeating the evil.