Zhou Shu went around the capital. After making sure that no one was following him, he climbed over the city wall and returned to his residence.
Originally, he was very sure that he wouldn't be followed. But now, he wasn't so confident anymore.
It seemed that the Martial Dao experts in this world underwent a qualitative change when they reached the second or first rank.
Just like the imperial preceptor he met today.
Later, when he was escaping, he seemed to have seen a bolt of lightning heading toward the imperial preceptor from the capital.
Perhaps the experts of Great Xia had made their move.
Zhou Shu now felt that if there was really an expert from Great Xia deliberately investigating, they might have already discovered his hidden strength.
But after thinking about it carefully, it didn't seem to be the case.