She decides to win the match

Although her level of arousal was growing, Emily decided she'd try to win before she got overconfident or made a mistake. The refs usually stayed out of the way, but she flagged one into the ring.

First, she put Chichi's other arm between her thigh and calf, so that they were both trapped and couldn't do anything besides scratch her thighs a bit. Then she grabbed Chichi by the back of the head and pulled as she thrust her hips forward, burying the strap on as deep in Chichi's throat as she could. And then, she pinched Chichi's nose shut with her other hand.

Chichi's air was completely cut off, and she was pinned too tightly to do anything besides wiggle her legs. She bridged up trying to get out, but Emily didn't move. Her struggles got weaker, her legs stopped kicking, and she went limp.

The ref raised her arm, and it dropped. She raised Chichi's arm twice more, and it dropped two times. She was knocked out by a (sort of) submission hold, and that meant that Emily had won.

Emily pulled back so that just the tip of the dildo was in Chichi's mouth, enough so that she could get her breath, but not enough to escape...