Well, it might be a fantasy novel where the betrayal is part of a larger conspiracy or a magical curse. Or perhaps it's a contemporary drama with complex relationship dynamics at play.
" He Lost the Little Girl in His Heart " was a novel. The author and the specific plot were not mentioned. According to the search results, this novel might involve elements such as the entertainment industry, sadomasochism, and reunion. However, due to the limited and irrelevant information provided by the search results, it was impossible to provide an accurate answer. I can't provide any specific information regarding this issue.
A mentor figure could be the one betraying the mc. The mc trusted this mentor completely, but the mentor has some hidden motives. Maybe they are working for a greater evil and see the mc as a threat or a tool to be used, so they betray the mc, which then causes the mc to turn dark.
The following are some recommendations for novels where the female protagonist betrayed them:
1. " I'll Give You Orange Warm Times ": The story of the female protagonist being misunderstood by the male protagonist and being betrayed. In the end, the two of them reconciled.
2. " Obsession to the Bone ": The story of the female protagonist being forcibly reunited and controlled by her paranoid ex-boyfriend.
3. " Husband Lives in the Dantian ": The female protagonist was betrayed by her ex-boyfriend and then counterattacked with the help of her cheap husband.
4. " Female Supporting Actor's Counterattack: Male Lead, Stop and Don't Move ": The female protagonist completed the system's mission and became the villain female supporting actor.
5. 'The Vicious Female Supporting Actor and Her Executioners': The female protagonist made a deal to smear the original female protagonist and let the male protagonist choose himself.
These novels all contain the plot of the girl being betrayed by the male protagonist. I hope it can satisfy your reading needs.
As we don't have more information, the girl mc could be anyone. She might be a young girl from a small town who has big dreams but faces many problems on her way to achieving them. Or she could be a city girl dealing with the fast - paced and often difficult life in the city, like dealing with high - pressure jobs or complex social relationships.
One great anime is 'Sword Art Online'. The main character, Kirito, is extremely overpowered (OP). He is highly skilled in the virtual reality world of SAO. In the series, he also has a love story with Asuna. Their relationship develops as they face various challenges together in the dangerous game world.
One possible plot could be that the main character (mc) is betrayed by a close friend or ally. This betrayal shatters their trust and makes them see the world in a different, darker light. They might then start to use more ruthless methods to achieve their goals, perhaps seeking revenge against those who wronged them.
I recommend 'Abandoned Concubine Reborn: After Reincarnating' to you. Because the protagonist fell in love with the male protagonist, but did not want to play the role of a power chess piece, he was eventually betrayed and ended up in a miserable state. After her rebirth, she would take every step carefully and use her own methods to take revenge on this woman who had once betrayed her. I hope you like this fairy's recommendation. Muah ~😗
I'm not sure specifically as you haven't given more details. It could be about a girl who is a main character (mc) facing various problems like relationship issues, school or work problems, or family troubles.