Haruka Umesaki (born born February 7, 2001) is a Japanese professional wrestler signed to World Woman Pro-Wrestling Diana, where she is a former two-time WWWD World Champion. She is the current WWWD Tag Team Champion, alongside Unagi Sayaka, in her fourth total reign. She also appears in such promotions as Pro Wrestling WAVE, Pure-J, YMZ, and occasionally under the name KARMA in World Wonder Ring Stardom.