I Work as an Employee for the Master

My name is Yang Qiqi, I am an older unemployed young man I have an ordinary life and ordinary ideals But for the sake of life and performance, I have to travel through time to help the chosen ones from all walks of life grow. An ancient god The cannon fodder teammate of the proud man Grandpa in the ring The protagonist's spirit beast companion The protagonist's childhood loli playmate.... In short, I also want to live ordinary life