COLUMBIA - Helias rallied from a 2-0 deficit Wednesday at Hickman, but the Kewpies scored in the seventh for the walk-off win, 5-4.
Hickman led 2-0 after the first inning before the Lady Crusaders scored one in the second and three in the third to take a 4-2 lead.
The Kewpies scored one each in the fourth, fifth and seventh.
Lauren Howell had two hits for Helias. Abbi Pringer and Lindsey Steinbeck each had an RBI.
Pringer was the losing pitcher, allowing two earned runs on nine hits and a walk.
Helias (15-4) will play in the Springfield Fastpitch Invitational on Friday and Saturday.