I'm not sure specifically as I haven't read it in detail. But generally, a web novel often contains a unique story with its own set of characters, plotlines, and themes. It might be about the adventures of a hero (yuusha in Japanese) with a spear (yari), perhaps his journey to overcome challenges, fight enemies, and achieve certain goals in a fictional world.
Here are a few recommended novels about mermaids and princesses:
1. [Mermaid Tears]: This is an ancient romance novel that tells the love story between a mermaid princess and a human prince. The story took place in a mysterious world. The merfolk and human races were isolated from each other and lived separately. The mermaid princess Wan 'er was a beautiful and gentle girl. She yearned for freedom and love in her heart.
2. " Mermen in the Deep Sea ": This novel tells the story of a young girl and a merman who met, fell in love, and finally got together.
3. " The Story of Riding the Sharks and Sharks ": This was a superb mermaid novel. It told the story of Princess Shunde hunting a mermaid and trying to tame it. The princess had three wishes. She hoped that this merman could speak human language, turn its tail into legs, and never betray her.
4. [The Revenge of the Mermaid Princess: This novel tells the story of a princess's revenge. It involves the mermaid and the princess.]
Please note that the novels recommended above are based on the search results provided. There may be other novels about mermen and princesses, but they are not mentioned in the information provided.
I don't have enough information to determine the main characters. It could be the hero who wields the spear as one of the main characters. Maybe there's also a sidekick or a love interest.
Since I don't have direct access to this fanfic, it's hard to say exactly. However, in many fanfics, when there's a reference like 'shinso kamishini no yari', it often means that the writer is taking elements from that specific work. The 'oc' part indicates original characters will be involved. So it could be a story where the OCs are trying to overcome challenges within the universe of 'shinso kamishini no yari', or they could be changing the course of events in that world in some way.
The 'yari no yuusha no yarinaoshi light novel' could potentially be about a hero who has to face some sort of reset or redo situation. Maybe the hero made a mistake or failed in their initial quest, and now they are given a chance to start anew. This could involve exploring new paths, making different choices, and interacting with different characters in the story world. It could also have themes of redemption and self - discovery.
I'm not entirely sure as I haven't read it in detail. But generally, it might be about the story of a hero's redo or something similar. Maybe it involves the hero facing new challenges or making different choices in this new iteration.
We can conclude that 'Wu Geng Ji' is a domestic animation, adapted from the Hong Kong comic book 'The Apotheosis of Gods'. The story told the wonderful story of the fight for freedom and dignity between the human race, the gods, and the underworld. In the animation, a mermaid character appeared. She was called Mermaid Princess Bell. Princess Bell was beautiful and had a beautiful figure. She had been silently helping Wu Geng and the others and leading the way for them. However, in the pre-plot of episode 129, Princess Bell died tragically and was devoured by the Siren King. In addition, the search results also mentioned the existence of the Siren King and the important role of the Siren race in the story. However, the search results did not provide any more information about the specific plot and character development of the mermaid in the story. Therefore, I am currently unable to know the details of the mermaids in the Wugeng Era.
Here are some recommendations for novels about dressing up as mermen and mermaids:
1. " Desaro Mermaid ": This novel was written by Mr. DeepSea. It is a novel that is both thrilling and erotic. The setting is set in a pseudo-soft sci-fi setting.
2. " I Want to Kill God Every Day ": This was a fantasy romance novel about a different continent. It told the story of a female protagonist who had lost her memory and reincarnated as a mortal to avenge her past life, break off the hatred of this life, break off the fate of the past life, and marry into this life.
3. " Beautiful Mermaid ": The protagonist of this novel, Ye Shen 'er, is a mermaid. She has feelings for the human male protagonist, Yi Zhilong, but a war between humans and mermaids is imminent.
4. " Shark-Hunting ": The male protagonist of this novel, Wu Zhenyang, led 3,000 warlocks deep into the South China Sea to search for traces of mermen, but they did not find anything. They searched for the secrets of the South China Sea mermen.
5. [The Story of a Cute Fish in the City: The male protagonist of this book is a merman. After he was experimented on, he escaped to land and was discovered.] This was a modern romance novel about wealthy families.
I hope these recommendations will satisfy your reading needs.
Here are a few recommended romance novels about mermen:
1. [Hidden Scales]: The female lead is a mermaid, and the male lead who controls the mermaid begins a relaxed, humorous, and heart-wrenching story.
2. The female protagonist is a demon tamer, and the male protagonist is a deep-sea mermaid. There were true feelings, misunderstandings, and interactions between the two, and the story was exciting.
3. [Can I Touch Your Tail]: The male protagonist is a mermaid, and the female protagonist shares her knowledge of the land and the sea with him. The story was full of romantic and mysterious elements.
These novels were all set with mermen as the background, and the plots were unique. They were suitable for readers who liked romance stories.
As someone who loves reading novels, I don't have the ability to directly read the novel or provide the full text of the novel. However, I can provide you with a brief introduction to the mermaid's tears:
Tears of the Merman was a novel written by Wu Chengen, a novelist of the Ming Dynasty. It told the story of a legendary merman. The protagonist of the story was a young man named Wang Sheng. He met a legendary mermaid by the sea and obtained the tears of a mermaid. However, Wang Sheng did not know the true meaning of the mermaid's tears. He only regarded them as a precious item. When he tried to bring it back to the city, he encountered various difficulties and misunderstandings. In the end, Wang Sheng revealed the true value of the mermaid's tears and brought it back to the city to share with his friends. Through Wang Sheng's experience, the novel expressed the importance of friendship and cherishing things.