In front of those wind blades those Monsters unable to protect themselves. In the end, all of them got killed by Jennifer.
Only then does Jennifer decide to relax and recover The lost spiritual energy. She also came beside Tina to see her condition.
But by that time Tina had already recovered. She is completely okay.
"That was a wonderful fight but I think Tina already realized what kind of mistakes she had made.
I think I told you already that you should not use all of your techniques at once as that will create a huge pressure on your body.
The pressure will be enough to break the bones of your body. This is the reason that I previously prohibited you from using all the techniques at once.
But I can understand that this time you are under a lot of pressure as you're fighting a more powerful Monster than you.