"He is sleeping within the Chaos Swallowing Tower; I cannot lock onto his location."
Don't mention him. Even the Tower Spirit likely cannot lock onto him. If the Tower Spirit were able to pinpoint the Tower Master, it would have told me long ago rather than waiting until now. That is precisely the most troublesome part of this situation.
The Past Self nodded and said, "We are no match for the Tower Master as we are now. The first thing we must do is deal with all the clones the Tower Master has created. Once we have wiped them all out, we will consider how to handle the Tower Master himself."
Chapter 976