a slightly special guy in the apocalypse

The first story doesn't expect much other than a very rational main character. and the story of a relatively common guy living his life in an apocalypse with a very common system, more like he was the first to kill a zombie in hand-to-hand combat (knife) he has some things different from the others, go be explained later. As English is not my native language, I am using the translator, so it may contain several translation errors. publications every other day at 06:00 GMT+8.