Seeking the original source of this joke?

" 7749 Days " was a mouse and cat doujin song. The original source of the song was unknown. However, the song was widely used as the background music of the mouse cat fanworks, so it may appear in different mouse cat fanworks. If you want to find the original source of the song, you can try searching for related mouse-cat doujinshi works or ask the relevant doujin community for help.

I am not sure where this joke came from. Due to the lack of background information, I can only answer the questions you asked me and cannot provide more information about the joke. If you can provide more context or information, I will try my best to answer your questions.

The joke of " Sitting and Forgetting Dao " originated from the online novel " My Senior Brother is Too Stable ". The author was getting back to business. In the novel, the Art of Sitting and Forgetting was Li Changshou's main cultivation method. His obsession with steadiness was deeply rooted in his bones. When he practiced, he would pose with his five hearts facing the sky as if there were nails under his buttocks. It was hard not to think of the word "sitting and forgetting". When Li Changshou was practicing this technique, he had also pushed the "Gou" Formula to the extreme. Not only did he strictly follow the "Six Don't's" principle, but he also created life-saving methods such as "Three Don't Fight" and "Three Don't Touch". The plot of the novel was humorous and interesting, and Li Changshou's behavior was also very comical. Therefore, the meme of "sitting and forgetting" became popular on the Internet, and it even gave rise to online phrases such as "sitting and forgetting to live forever" and "steady as me." While waiting for the TV series, you can also click on the link below to read the classic original work of " A Record of a Mortal's Journey to Immortality "!

The Spring Banquet was a web novel written by Zi Chuan. The novel was a story about war and love. It was mainly about the love entanglement between the commander of a special force and a woman from the common people during the war. The Spring Banquet was a famous plot and a classic sentence in the novel.

"The water and wood are clear and beautiful" came from the "Zhou Nan·Guan Ju" in the Book of Songs. The original text was "Guan Guan Dove in the River Continent." a graceful lady is a gentleman's good catch. The wild vegetables flow to the left and right. My fair lady is begging for it."

The phrase " red sleeves add fragrance " came from the Ming Dynasty novel " Dream of the Red Chamber ", which originally referred to Jia Baoyu's servant girl attacking someone. It described the heroine's emotional appeal and charm, and also described the person's charm and attractiveness that could attract people's attention. The original text of the Dream of the Red Chamber was: "Xiren became anxious when she saw that Baoyu did not see Daiyu. He said to Baoyu,"Baoyu, what are you busy with?" You didn't even greet Miss Xiang Ling when she came. When Baoyu heard this, he quickly got up to see Xiangling."

There were many details about the anime's origin that needed to be found based on the description. Please provide more information such as the name of the anime or character mentioned in the description, or the plot and scene mentioned in the description.

I'm not sure which anime you're referring to because you didn't provide any information. If you can provide more information or clarify the name of the anime you are referring to, I will try my best to provide you with a more accurate answer.

The name of this anime work was " Sword Art Online ", which was produced by the Japanese animation company JCSTAFF and broadcasted in April 2012. The work told the story of a group of young people who started their adventures in the virtual reality game " SAO."

I don't know anything about Fate/Zero. If you have any other information or clues, you can try to provide them to me. I will try my best to help you.