My Useless System

Why do other people's systems use air every second, all kinds of magical techniques and superpowers, and kill gods and demons just like eating and drinking water, but when it comes to mine, it becomes like this? "It detects that the host's life is seriously threatened. If you are not careful, it will burp. The system will issue a super ham sausage and wish the host a blissful life... Bah! Get over the difficulty!" You useless system, don't mess with me! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.