It was sweet. In exchange for one demon soul ring, her Bullet skill became the most powerful one she ever experienced, and it was good that she did it with her most powerful weapon—that Larkin helped her collect. However, what she didn't like was that the explosion that came after threw her back to the sandy ground… at the same speed as she had when she used the Bullet skill.
She wasn't taking a lot of damage previously, but that hit against the sand and skipping like a stone depleted most of her HP. It didn't help that she was also aware of the state of her body. Certainty was actually thrown out of her grip, but it returned to her body in a flash. Moreover, her Authority Conquest was canceled due to the damage she sustained. When everything just stopped, she was only looking at her HP that made her cry.
It was blinking in blood-red ink.