Malignant
Love that he is so strong as it makes sense if you think about it. Why would an all-powerful system choose someone with no cultivation, no experience? It can't choose someone too strong either as they wouldn't need it. The only thing I can say is shouldn't they pay first? The wine should be much more important than some nobodies life so what if a nobody drank it and couldn't pay? It would be a massive waste of his wine