The reason for the pickled vegetable wanting to take the cat as his teacher is that the cat has many skills. First of all, the cat's eyes are very powerful. In pitch-black nights, when others' eyes become blind, the cat can see everything clearly. Besides, the cat can climb over walls and roofs, and it has nine lives, which means it can come back to life after death. Such special functions, who wouldn't want to possess?
The first thing the pickled vegetable learned from the cat was climbing over walls and roofs. The cat first let the pickled vegetable learn how to climb trees. After becoming proficient in climbing, he began to walk slowly on the wall, then quickly, and then at night on the wall. The previous ones were easy to learn, but when practicing walking at night, the pickled vegetable kept falling off the wall, making him dizzy. Every time he fell down and couldn't bear the pain, he started to chant Rose's name. It was strange that whenever he thought of Rose, his headache disappeared.
Seeing his head full of bumps, Mapo Biscuit pitifully said to him: "Child, let's stop learning, shall we?" The pickled vegetable disagreed. Mapo Biscuit then said: "Possible things require persistence, impossible things like a deadly love affair of an old maid, persistence will only lead to a dead end. Back then, your father didn't want to be a pickled vegetable either, so he went up the mountain to dig for gold. But the gold on that mountain had been dug up by others long ago. Everyone advised him to stop digging, but he insisted, and eventually died on the mountain without digging up a single piece of gold, leaving me alone to raise you kids, and we've been poor ever since. Now, because of cause and effect, you want to be a superhero, is that even possible?"
The pickled vegetable said: "Mother, dare to think and dare to do, that's the way to success. If one doesn't believe in oneself, how can one succeed? Look at my cat master, isn't he walking well? The key is to find experience from failure and make progress."
Next, while following the cat's recipe and eating more vitamin A-rich foods like carrots, the pickled vegetable slept during the day and was active at night, gradually adapting to the dark environment. After adapting for a period of time, when practicing climbing walls again, he fell less often, and his vision became better and better, until later he could climb over walls and roofs just like the cat.