Since we don't have much information about 'big mouth story', it might be a story that revolves around the idea of communication and the consequences of talking too much. It could be about how a person's big mouth affects their relationships, whether it's with friends, family, or in a work environment. For example, in the story, the character with a big mouth might lose friends because they can't keep secrets, or they might get in trouble at work for gossiping. It could also be a story that uses the concept of a 'big mouth' metaphorically, perhaps representing a loud or outspoken group or community within the story.
One moral could be to think before you speak. Just like in the story where the boy spread false rumors without thinking. If he had paused and considered the truthfulness of what he heard, a lot of trouble could have been avoided.
I'm not sure who the author of this novel is. There are so many novels out there, and this one doesn't seem to be a widely known mainstream one. You could try searching in specialized literary databases or libraries to find out.
😋I recommend the following novels to you:
1. << The Beauty of Rebirth >>: The female protagonist, Shang Jin, decided to divorce after her rebirth and start her life anew. However, she found that there was a deviation between her previous life and this life. Her life was not smooth. This novel is written in a mature style and suits your needs.
2. << The Encyclopedia of Rebirth Happiness >>: The female protagonist Lin Han was reborn to be two years old. She used the mature wisdom of her previous life to help her family change their fate. At the same time, she had space and special abilities. This novel also had a certain sense of vicissitudes of time, but it also had a relaxed and happy atmosphere. The writing style was also relatively good.
3. " The Reborn Female Academic Genius is Super Fierce ": The female protagonist was reborn in a family that favored sons over daughters. She used the mature wisdom of her previous life to counterattack successfully. This novel was written in a mature style. The language was humorous and vivid, and it also had a certain sense of age.