I think you meant "Risa Tsukino"!
As Sailor Saturn, Risa joined the other Sailor Guardians - Usagi (Sailor Moon), Ami (Sailor Mercury), Rei (Sailor Mars), Makoto (Sailor Jupiter), and Minako (Sailor Venus) - to fight against evil forces threatening the Earth. risa tsukino
A figure appeared before her - it was the guardian of Saturn, the planet of destruction and rebirth. The guardian told Risa that she was chosen to be the Sailor Saturn, a warrior tasked with maintaining balance and order in the universe. I think you meant "Risa Tsukino"