McGregor's unruly behavior and his disrespect towards Khabib. He said things that were completely unacceptable. Khabib, being a proud fighter with strong values, couldn't let those remarks slide. So, he took on McGregor in the fight to set things straight and prove his worth in the MMA world.
There was a girl and a boy in a competition. It was a race. The boy was overconfident and made some taunting remarks towards the girl before the race. This made the girl determined to win. During the race, the boy tried to block the girl's path a few times. The girl, not one to be bullied, elbowed him gently but firmly out of the way. In the end, the girl won and the boy was left fuming. But the girl just walked away with a proud smile on her face.
Once, I saw a wife and a mistress have an argument in a park. The wife found out about the mistress and confronted her. The mistress tried to act tough at first, but the wife was full of anger and rightful indignation. The wife started shouting about how the mistress was ruining her family. In the end, the mistress, feeling ashamed, ran away.
I'm not sure specifically which 'Marcy to Mob Wife' story you are referring to. There could be many fictional or real - life accounts with such a transition. Maybe it's about a woman named Marcy who gets involved with the mob world for various reasons like family ties, financial needs or being in the wrong place at the wrong time. Without more context, it's hard to tell the full story.
Jealousy. The wife is jealous of the mistress for stealing her husband's attention and love. And the mistress might be jealous of the wife's legal position in the man's life.
In RWBY fanfiction, the Weiss vs Winter fight can be a display of their different combat styles. Weiss is more about grace and precision with her Glyphs, while Winter, being more experienced, has a more refined and perhaps harsher style. Their fight could also explore their complex relationship as sisters.
Jealousy is a common reason. For example, if one wife has a more luxurious lifestyle or gets more attention from others. Another reason could be competition, like competing for a limited resource such as a particular job opportunity in a small community where their husbands work at the same place.
This book was called "If You're an Immortal A-Human." The characters in the book included: the male protagonist, Masayoshi Shimazaki; the male protagonist, A-Human; the female protagonist, Katae Shimoya, an obstetrician who had a social disorder in high school; the female protagonist, Haruka Shimazaki, the younger sister of Masayoshi Shimazaki, who disappeared; and the female supporting character, Nanase Nishino, a senior at Kisaka High School. She was a very mysterious person who liked fat pigeons. This book can be read on Qidian Chinese website.
If It's an Immortal Demi-human Author: Curry Stick's Saber. It's a light novel/derivative Doujinshi novel with no moral integrity elements. It's finished and can be enjoyed without worry.
[User recommendation: When Shimazaki Masato opened his eyes, he was in a laboratory. His entire body was bandaged and his limbs were bound. Day after day, he was killed, amputated, and exploited.]
This was because he was a demi-human, a demi-human who would immediately revive in full condition after death. It was only natural that the government would capture him and use him as an experimental subject for biochemical experiments.
He had forgotten his past and did not know what his desires were.
Until one day, a voice that sounded like a demon rang in his ears.
"I will give you strength. Escape from here and enjoy your freedom. Enjoy a life where you can do whatever you want."
It was a combination of the world views of many Japanese dramas such as Masuka, Kamen Rider, Obstetrician Hongniao, Li Gouhai, Spec. Escape, and so on. It was being added at any time.
I hope you will like this book.
One reason could be competition. Just like in sports or academic contests, if a girl and a boy are competing for the same prize or recognition, it can lead to a fight. For example, if there's only one scholarship available at school. Another reason is jealousy. Maybe the boy has a new bike and the girl wants to ride it but he won't let her, or vice versa. Also, differences in opinions can cause fights. If they are in a group project and the boy wants to do it one way and the girl has a completely different idea, they might end up in an argument that turns into a fight.