Making money without actually doing anything, that is like the holy grail, even investment will require that you check from time to time things up to make sure everything is running smoothly.
It is really not possible these days to just sit and get money from an investment, this is just what some people think how it is but the actual thing is different which is even if you make an investment you will have to work on that investment to make it go well as you said or don't let it go wrong and give you any losses.