Showing and brave one is is how reputation for being strong is, so she didn't choose to run away from danger when she encountered it. Instead of running away and looking like a coward to everyone watching her, she rushed ahead to confront the danger.
She controlled one of the fists of the phantom giant to punch the red ball of lightning. The collision between them caused the red ball of lightning to explode. Then cracks appeared all over the giant's arm.
She looked like she had won in that collision. After all, the ball of lightning was fragile and had exploded. But she still stumbled as if something invisible had struck her.
Even the phantom giant around her had flickered as if it could go out anytime. This was because of the effect of the Sting Metac. As a warrior with an especially weak mind, she was extra vulnerable to this.
