Jennifer had no problem with leading Jason around.
He was also interested in the interconnected plane, but it was incomparable to her interest and excitement at the sole thought of revealing the secret of the plane to him.
Because of that, she didn't bother trying to pull Jason out of his deep train of thoughts to the present world.
From the looks of it, he had already comprehended something, which astonished Jennifer greatly.
As such, disturbing him was certainly not something she was willing to do.
Instead, she wanted him to focus his mind on the things he was truly interested in rather than anything else.
If she were to know that Jason was thinking about the answer on how they could be in touch after being separated, while simultaneously digesting the vast amount of information that his True Soul Awakening provided, she would be quite astonished.