Duo pushed forward still, his teeth grit and his grip only tightening. Angry tears appeared at the corners of his eyes and were gone as soon as they arrived when he kneed him in the stomach. He grunted painfully, one hand being pried off as he coughed.

"Not..." he seethed through his teeth. "Not gonna defeat me that easy!" He tired to tighten his grip. He was going to kill Heero, and that was exactly his intent.