In Juban, Tokyo, a middle-school student named Usagi Tsukino befriends Luna, a talking black cat who gives her a magical brooch enabling her to transform into Sailor Moon: a soldier destined to save Earth from the forces of evil. Luna and Usagi assemble a team of fellow Sailor Soldiers to find their princess and the Silver Crystal. They encounter the studious Ami Mizuno, who awakens as Sailor Mercury; Rei Hino, a local Shinto shrine maiden who awakens as Sailor Mars; Makoto Kino, a tall and strong transfer student who awakens as Sailor Jupiter; and Minako Aino, a young aspiring idol who had awakened as Sailor Venus a few months prior, accompanied by her talking feline companion Artemis. Additionally, they befriend Mamoru Chiba, a high-school student who assists them on occasion as Tuxedo Mask.
