What? I've Traveled to the End of the World

The male protagonist, Xiaolong, was originally a mess at home, but ended up traveling to the end of the world. Others traveled through time and became Long Aotian. I traveled through time and became a material assassin. When I landed, I was attacked by zombies, and even the spicy strips in my trouser pocket were taken away. I always feel like my stingy neighbor actually hid private instant noodles in the toilet, causing me to rummage around and get shit on my face