Before touching the Laws of Space, Duan Lingtian's strongest suit was the Laws of Fire. Therefore, aside from the Earth Law Chamber, he naturally chose to enter the Fire Law Chamber this time.
With limited time, he was only confident of fully mastering all the profundities of both these laws within three months.
Of course, if he had any spare time left after mastering all the profundities of these two laws within those three months, he would continue to sit in quiet meditation inside, seeking to fuse the profundities of the two laws.
Chapter 3530