After the rollback, Wen Yan also gained an advantage—no one would ever know what he did in the second round.
Now, he knew about Little Mustache, but Little Mustache didn't know that he knew.
This was his greatest advantage.
As soon as Little Mustache received the call, he immediately rolled back, without doing any investigation or trying to find out what had happened.
This, in itself, could explain a few things.
If he had the ability to roll back, he would definitely first try to figure out what had happened.
Even if exposing some Power in the process, he could always reverse it by rolling back.
But Little Mustache was extremely decisive.
This showed that maybe even Little Mustache himself knew that some things, even after rolling back, could not be undone.
So, he was very decisive, without wasting any time.
When Wen Yan saw those Water Ghosts in the Southern Sea, he realized that once a Water Ghost was completely erased, even rolling back couldn't save it.
