Some 2D female characters were often called so-and-so mothers. What did this mean?

The " pit " in novels usually referred to the flaws or shortcomings of a plot or setting that had not been fully explored or explained. This flaw or deficiency may be gradually filled up or resolved in the subsequent plot or story, or it may always be a big hole in the story that makes the reader feel confused or dissatisfied. In the writing of novels, a trap was usually a suspense or a difficult problem deliberately set by the author to attract the interest and attention of the readers. At the same time, it also helped to build the depth and complexity of the story. Some excellent novelists would gradually reveal the truth of the " pit " through ingenious plot arrangements and constant foreshadowing, so that the readers would have a deeper understanding and thinking.

Two-dimensional refers to a cultural phenomenon that refers to fictional two-dimensional worlds or characters and elements in anime, comics, games, and other media. This virtual world usually had distinct personalities and characteristics, and people liked these characters and elements and brought them into the real world. The origin of the two-dimensional culture could be traced back to Japan. The most representative works included anime, manga, games, and so on. Two-dimensional culture had a large number of fans around the world, including young people, anime fans, game enthusiasts, and so on. In addition to the common 2D works such as anime, manga, games, light novels, etc., the 2D culture also included many other elements such as 2D music, 2D crafts, etc. Although some people think that liking anime is a two-dimensional culture, it should be noted that two-dimensional culture is a complex concept that includes not only anime and comics, but also many other elements and fields.

Genuine e-books referred to digital copyrights provided by e-book publishing companies or online platforms that could be downloaded and used for free on specific e-book sales platforms. Unlike traditional paper books, legitimate e-books can be stored and read through electronic means, so they are also called "electronic publication". Genuine e-books are usually published by e-book editors, who are responsible for developing and producing e-books and publishing them on online platforms and other digital sales channels. These e-books can be read on different operating systems and devices such as computers, tablets and smart phones. It was worth noting that genuine e-books required a certain fee to purchase and use. These fees usually depend on the price of the e-book and online platform, as well as the device and supported operating system used by the reader. However, some e-book editors and online platforms offer discounts or free download options to encourage readers to buy their digital products.

"Eight Thousand Footnotes" usually refers to a chapter or story in the Japanese novel "Manyeji"(Eight Thousand Footnotes) or "Thousand Birds"(Chapter of Thousand Birds). The Manyoba Collection is one of the oldest literary works in Japan. It is a collection of poems that rose in the Nara period of Japan (710 - 794 AD). It consists of more than 800 poems. These poems were written by famous poets such as Matsuo Basho, Isetani Tomuki of the Taisho period, and Kamijou Tama of the Meiji period. "Senbonori" was a novel in the "Collection of Ten Thousand Leaves" that told the story of a bird called "Senbonori." This story was about a bird living in the mountains. It was loved by people because it liked to sing and dance. However, it wanted to become a famous musician at all costs. In the end, it succeeded through its own efforts and persistence. The phrase "Eight Thousand Footsteps" came from the story of the bird pursuing her dream of music. It described a person's spirit to pursue their goal at all costs.

Buyout usually referred to the author or copyright owner of a novel or film or television work selling the copyright to a third party so that the subsequent development, production, or broadcasting activities would not be carried out. This kind of sale usually involved copyright fees, copyright transfer fees, and other fees, which may lead to the permanent ownership of the copyright. Buyouts were usually used in commercial novels, movies, television dramas, and other fields because the creation and distribution of these works usually required a lot of time and money, and the subsequent copyright maintenance and revenue also required continuous investment. Therefore, by buying out the copyright, the author or copyright owner could sell the copyright to a third party to obtain a stable income and better focus on other businesses. However, the outright purchase does not necessarily apply to all novels and films. Some authors may choose to transfer the copyright or license others to develop and produce them, while others may choose to develop or produce them themselves. Therefore, buying out was a common method in novel creation. The specific implementation method needed to be determined according to the specific situation.

The public edition of a novel refers to the version that is widely circulated in the publishing house and bookstores after the novel is published. It is usually revised and edited by the author or an authorized editing team to ensure the quality and accuracy of the novel. The public version is usually sold in bookstores and online bookstores, and there are many different translated versions. At the same time, the public version would usually be included in the novel library and online reading platform for readers to read online. The existence of the public version of the novel was to ensure the quality of the novel and to make it more convenient for readers to read and learn the content of the novel.

The public edition of a novel referred to the version of the novel that was published and publicly released on the Internet. It was usually published by the publishing house or the author on a special novel website such as Qidian Chinese Network, Xiaoxiang Academy, etc. It could also be purchased directly from the book market. In the public version of the novel, the plot, characters, worldview and other basic elements of the novel were preserved and consistent with the original. At the same time, the copyright of the novel was usually jointly owned by the author and the author. However, in the public version of the novel, the author would usually modify and delete the novel to better adapt to the needs of the market and readers. The public version of the novel was an important way to create and spread the novel. It could allow more people to come into contact with the novel and understand the plot and character settings of the novel through reading the novel.

A yy novel is a fictional, imaginative novel that usually describes an unrealistic world and storyline. These novels were often full of fantasy and magical elements, and the protagonists often had extraordinary abilities or magical powers or experienced various wonderful or dangerous journeys. Fantasy novels were usually seen as a form of entertainment rather than serious literature.

The internet term " Nicholas so-and-so " generally referred to a certain trait or ability of a certain character or the name of that person. Nicholas was the god of wisdom in Greek mythology and the embodiment of wisdom, skill, and talent. Therefore," Nicholas so-and-so " was often used to refer to a character who possessed a special ability, skill, or wisdom. For example," Nicholas so-and-so " could be used to describe a character with amazing martial arts or superb strategy, or a character with extraordinary wisdom and talent. The online term " Nicholas so-and-so " was a figurative way of describing a person with certain characteristics or abilities.

The 2D and 3D mentioned in anime referred to two different worlds between the real world and the fictional world. Two-dimensional refers to a fictional two-dimensional world, usually created by anime, comics, games, and other media. In this world, the characters, objects, and scenes were all flat without any three-dimensional feeling. In contrast, the three-dimensional world refers to the real world, including the objective world we live in and the real world of humans. In the three-dimensional world, characters, objects, scenes, etc. all had three-dimensional senses, real physical attributes, and a real sense of existence. The boundary between the 2D and 3D was usually divided by time and space. In the second dimension, the passage of time and the location of space were relatively fixed. In the third dimension, time and space were relatively real and could be perceived and controlled by humans. Of course, this was only the explanation in the anime. In fact, there might be other explanations for the meaning of the 2D and 3D.