25-year-old Su-ji Kim, who is in her fifth year on the KLPGA Tour, experienced the thrill of winning her first championship in her 115th tournament.
Suji Kim continued to lead from the first day, but the first win was not smooth.
So-mi Lee, who caught birdies three consecutive times from the 13th hole, followed closely by one stroke.
Su-ji Kim, this birdie on the 16th hole, gave the final blow and breathed a sigh of relief.
He won the 'Wire to Wire' by two strokes, and held the trophy for the first time in his 115th tournament since his debut on the regular tour in 2017.