呀佛

非常奇怪：这么晚了，马路上几乎没有行人，到处都是杂乱的积雪...

so he likes to clear snow that late at night?!
and

四周黑洞洞的，昏暗的路灯隐隐若若；天色阴晦...

if you look out the window when snow is everywhere, you can see very clearly ...  not 四周黑洞洞 ga wor...

and the strangest thing is ..   if he suspected that person was going to kill him, why did he continue to clear snow ?!!! shouldn't him just go back into the house and hide ?!!

It is very fiction feel...  So hard to believe that it is real wor...