"I've seen my elder." Lin Yuan immediately greeted.
Although he didn't know exactly who the half-meter-tall elder was, the fact that he was sitting in front of the scroll suggested that he was most likely the true master of that two-dimensional world.
His arrival at the Heavenly Gate and appearance here were probably by the elder's intent.
"Indeed, you are polite."
A smile appeared on the elder's face; he had not communicated with a living being for too long, and though there were many lives in the two-dimensional world, none could pique his interest.
"Polite?" Lin Yuan's expression remained unchanged.
Facing an entity of unknown depth, was it not better to be polite rather than start a conflict?
Lin Yuan was not foolish.
"Very well, you should now understand that this vast scroll in front of you represents the low-dimensional space you currently inhabit," the half-meter-tall elder slowly explained.