C366 A Sense of Crisis

Achao used to be an external martial artist, but now he's an internal one, and his strength has increased significantly! In the local area, Achao is known as a skilled fighter. Yet, despite his reputation, he was sent flying by a single punch from Xu Tianshou before he even had a chance to engage!

If their abilities were somewhat comparable, or if Xu Tianshou was only slightly stronger