R. Mika

Rainbow Mika (レインボー ミカ), also known as R. Mika or Mika Nanakawa (七川 美華), is a character in Capcom's Street Fighterfighting game series. First appearing in Street Fighter Alpha 3 (1998) as a professional wrestler trying to make a name for herself, Mika was designed by Akira "Akiman" Yasuda with the help of artist Daigo Ikeno. She has since appeared in comics related to the Street Fighter franchise and other titles by Capcom. Mika returned in Street Fighter V (2016) with a redesigned appearance by Toshiyuki Kamei, now a mainline wrestler with a tag team partner named Yamato Nadeshiko. Originally voiced by Junko Takeuchi, as of Street Fighter V she was voiced by Bonnie Gordon and Hiromi Igarashi in English and Japanese.

R. Mika has received a mixed response, with a significant focus on her appearance and discussions on sexualization. While several outlets were critical of her design, others noted it was suitable for her wrestling character, and in particular The Mary Sue used her in a discussion contrasting sexualized versus empowered in regards to the differences between her game and comic counterparts. R. Mika was also the source of controversy when one of her attacks in Street Fighter V was seemingly censored.