Volume 2 of The Buena Vista Series: Scouts Unite!
 
Episodes
 
Computer School Blues
Serena suspects Amy, a new girl in school, of being an alien from the Negaverse after she finds a brainwashing program in Amy's computer disk! But when their teacher mutates into a real alien, Sailor Moon learns a lesson in trust of Amy... who turns out to be Sailor Mercury!
An Uncharmed Life
At a sacred temple, young girls buy lucky charms from an alien in disguise, then suddenly disappear. Sailor Moon hasn't got a prayer of defeating the powerful alien until she helps Raye, the daughter of the temple's old caretaker, transform into Sailor Mars.