Turns out I'm a foreigner

Li Jiudao travels through the world of practice, and he can only be a mortal without the qualifications for practice.In desperation, he could only accept his fate, go fishing, write, and paint.Little did they know—that little cat that came to him to beg for fish from time to time was actually a white tiger, a generation of demon emperor.The white-haired old man who competed with him in calligraphy is a great power from ancient times.The one who begged him to draw a portrait every day...