Sailor Moon and Sailor Mini Moon defeated Wiseman and his family of Dark Moon clan. Before facing Chaos, Sailor Moon discovered Wiseman had conjoined himself with the planet, Nemesis. Back on the planet called Nemesis, Wiseman's dark power still vibrates in the dead planet. He was dead but his true powers were still dormant, waiting to be awaken. Styx has a few things to show Sailor Moon before she is crowned Neo Queen of the Moon.

Usagi has put away Chaos and now, starting her normal life. The Crystal Kingdom on the moon is now being created. Mamoru and Usagi are almost married. It seems like everything will be normal for them. There is a new evil though. It will bring temptation, hate, and tair friendships apart. Has Sailor Moon meet her match?

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.