I'm Illiterate, but There's Nothing in the World of Immortality That I Can't Figure Out

He traveled through time and became illiterate in the world of immortality. I can't understand the exercise book, I can't memorize the sect rules, I can't even write my name. But I touched the spiritual energy patterns - a book, I touched it once, and it broke; a sword, I touched it once, and it broke; I touched a sealing stone tablet, and it cracked. Others say I am not worthy of cultivating immortality, but I say: I don't know how to read, but I can understand every line you write.