MILF to WILF?

In the neverending corridor of Infinity Maze, Katherine chased Kiba with a vengeance. The latter smiled in response while leisurely running ahead. 

"Shameless scoundrel! My daughter was right!" Katherine said as her fingers stirred in action, and threads of death energy shot out. "You are the ultimate villain!" 

"Villain and me?" Kiba looked shocked. "How could you mother-daughter duo think of such a thing about a good guy like me?!" 

The threads crisscrossed the path ahead of him and then pierced towards him. Just as they were about to strike him, his body dispersed in golden smoke, and he vanished. 

"Damn him!" Katherine cursed. "If he's good, I can't imagine what bad is!"

Never had anyone managed to both fluster and anger her like him. This was especially true during the chase that lasted over a thousand miles. He flirted with her with a look of pure innocence whenever she attacked him.

"The next time I see him, I will blast him!"