Kaori Sakagami is a Japanese singer and actress who is noted for singing Platonic Tsuranuite, the first ending of Ranma 1/2. Also in Kiteretsu Daihyakka, she sang "Race no Cardigan" for the ending theme in the first season. In 1991, she portrayed Ai Amano in the live-action version of the popular manga series Video Girl Ai. She also portrays Deputy Captain Shinobu Mizuki in Ultraman Cosmos. She retired from the music industry at 15 years old. In 1993, she was in Japanese Playboy at the age of 19. (Source: Wikipedia) Watch drama online for free.