The next day.
Joelson and Elena were already on the street.
It was crowded at the moment, and many pedestrians were hurrying along the huge street.
At this moment, Joelson was really starting to size up the city.
It hadn't rained last night, but the ground was as wet as if water could be wrung out.
The floor tiles were made of marble, and there were many dirty stains on them.
It seemed that the sanitary conditions of the underground city were not that good.
The air was very humid, but the temperature was very cold.
Elena subconsciously scrunched her shoulders up, trying to hide her neck into a warm coat.
Elena somehow found a pair of crutches for Joelson, but he didn't say anything and just used them.
He couldn't suddenly tell her that his legs had suddenly healed after seeing this pair of crutches.
Sigh...
Joelson sighed helplessly in his heart.