Neptune's Gonna be the Twin-Tail!

Human-AU: Things seemed to be peaceful for the Nep sisters this time around... that is until Neptune messes all that up by getting involved in one of the most bizarre adventures to date! Once aliens from another world start invading for the sole desire of twin-tails, Neptune is left no choice but to use the power of the Tail-Gear and become this worlds' new protector: Tail Purple!