let me know if I should change something?
[Hei's feet slide on the snow, bring him down and underneath Shiki's knife unless she's aiming lower then expected. As he skids along the ground, he'll flip himself over onto his stomach, knife already in hand as he pushes himself back to his feet.]
[She was quick, and that worried Hei a little. His footing wasn't as firm on this ground so the tiniest miscalculation could be fatal, even if he did just use it to his advantage.]
[Leaping forward, he takes the battle to Shiki, a blue glow surrounding his body as he sought to neutralize the threat as quickly and efficiently as he could. Swinging with his right arm, Hei's knife flashed toward's Shiki's shoulder, his left following with a static buzz to hit the opposite one if she should twist to avoid his knife. It was a gamble, but one Hei had to take. Not after his recent battles. The people here were more then capable of defending themselves beyond the average limits expected of humans and contractors alike.]