Her roles include leads such as Ryuko Matoi in Kill la Kill, Kallen Stadtfeld in Code Geass, Nadja Applefield in Ashita no Nadja, Leonmitchelli Galette Des Rois in Dog Days, Yumi Hoshino in KimiKiss: Pure Rouge, Takuto Hasegawa in Magician's Academy, Hibiki Hojo in Suite PreCure, Nanaka Yatsushiro in Myself Yourself, Himari Noihara in Omamori Himari, Sailor Jupiter in Sailor Moon Crystal, Mikumo Guynemer in Macross Delta, Nodoka Haramura in Saki, Tenma Tsukamoto in School Rumble, Holo in Spice and Wolf, and Yang Xiao Long in both RWBY (Japanese dub) and RWBY: Ice Queendom. She has voiced many different types of characters, from young girls to adult women, as well as boys and animals. Ami Koshimizu ( 小清水 亜美, Koshimizu Ami, born February 15, 1986) is a Japanese actress and singer.