MTL - Her Majesty Was Pregnant Before Entering the Palace - Chapter 956 I'm too busy to post back

This legend tells the tale of the protagonist, Kuroki summoned to protect the demon king from the hero.

Kuroki, unbeknownst to him, suddenly came to another world. He was summoned by the demon king, Modes. The territory which the demon king overrules was in the midst of being destroyed because of the hero. He had no choice but to bow before Kuroki.

“Please save us, Savior Dono!”

Kuroki nodded, deciding to save the demon king due to an unexpected turn of event.

The end of the world is coming, the world has undergone great changes, and everything has changed. Plants, animals, and even insects, as long as there are living things, have mutated.
Become more powerful, and even evolved supernatural abilities, such as chickens and ducks that can fly to the sky, such as cats and dogs that can breathe fire.
But only humans, without any obvious changes, seem to have fallen from the top of the food chain to the bottom of the food chain overnight.
Any creature that can open its mouth to eat can treat humans as food.
But fortunately, this world has not completely killed humans. Gradually, humans discovered that they had the ability to cultivate compatibility with other creatures.
As long as it has a high degree of compatibility with some powerful mutant creatures, it can be used for its own use to achieve the purpose of protecting itself.
Fang He is a person who is very compatible with mutant animals, but it is also because of his ability that he has changed from the strongest to the stupidest.
Fang He, who was reborn, said, “Hmph, this time…”

- Description from novelbuddy

He is one of the most feared Mafia Don, built on blood, vengeance and silence. She is someone from a world he never planned to enter, or so he thought.Nero has a simple plan. Never fall in love. Never show weakness. And avenge his mother's death.He has been living according to his plans until he met her, Zoe Dean. A girl that shouldn't matter to him, but eventually she did.And now, with enemies closing in, and his past catching up. He must choose: Forgiveness or VengeanceLove or LegacyRise or FallKill or Be Killed.BOOK TROPESDark romanceTouch her and you dieBeauty and the beast vibesLove at first sightHe falls first but denies itPast traumaFeared DonForced ProximityLove Redeems the AntiheroRival Gangs.WARNINGThis book contains themes suited for mature readers only, including:Violence and organized crimeGun and knife use, murder, bloodKidnapping / captivity dynamicsProfanity and dark mafia languagePower imbalances (emotional and physical)Mentions of past traumaExplicit romantic/sexual contentThemes of obsession, vengeance, and betrayalNOTE: Although this is a dark mafia romance, the relationship between Nero and Zoe develops consensually. The story contains intense themes but ultimately centers on healing, redemption, and love.

Yu Ziyou and Zhong Wan served different masters.

They had once been the closest of souls, and were the bitterest of enemies.

After losing the fight for the throne, Zhong Wan brought his two young masters with him far toward the borders for the sake of survival. He relied on the little friendship that existed between him and Yu Ziyou when they were young. He borrowed some of his personal belongings while also dropping various hints around which made everyone think that there was something intimate going on between them.

Given the Yu Clan’s powerful authoritative presence in the imperial court, this appearance of a close tie allowed Zhong Wan to live a much better life than before. As such, the stories he cooked up began to carry more and more weight.

As rumors of their lovely romance spread a thousand miles into the horizon, Yu Ziyou, who was located in the distant capital city, eventually caught wind of his deeply moving and epic love affair. In a trance, Yu Ziyou, who had been completely brainwashed for seven years, believed in them. He guessed something special really did happen between them back in those years…

- Description from Novelupdates