In the deciding set,
the deciding set was a tiebreaker, where the first to reach 7 points won.
The opponent had also regained her strength and adjusted her condition.
Although Helen could return her opponent's shots, Jennifer was able to forcefully return Helen's as well. As a result, the game often ended up in a deadlock, with one set lasting as many as dozens of back-and-forths, causing both players to become somewhat exhausted. One should know that tennis is a highly physically demanding sport.
During the breaks, both players were gasping for breath, with Helen's hand holding the water bottle trembling slightly. The coach looked at her condition and shook his head in disappointment, realizing Helen's physical stamina was low. This match was hanging in the balance...
Helen also knew about her condition, but she couldn't afford to lose this match. She had to make it to the top ten and enter the National High School Championship!