My Father is a Hero, My Mother is a Spirit, the Daughter (Me) is a Reincarnator. - Chapter 18: Reunion With Heros Mother

When Lin Su discovered he could travel between two different worlds with his tamed beasts, the world gained a Beast Tamer formidable in a way that defied science.-----------------------------------Without a system, without a female lead, Crossing Two Realms, original taming beasts

Changqing has always felt that she’s incomparable to Guan Ying in every aspect. Even though she is pretty and has a good family background, this world is nothing more than a world where Princes are more attracted to Cinderellas.

Her first love that she dearly remembers in her heart for years eventually becomes Guan Ying’s current boyfriend and her fiancé is Guan Ying’s ex. He has yet to forget Guan Ying.

A business marriage brings Changqing and Song Chuyi together despite the absence of love.
In public, he is her friend’s ex and in private he is her husband who cannot be publicly–known.
At the hospital, her good friend enjoys her husband’s embrace while she can only act as though he’s a stranger.
At a gala dinner, her good friend hooks her arm around her first love’s arm shyly and she can only smile and give them her blessings.

…

In this marriage, Changqing thinks that all is well other than the fact that Song Chuyi doesn’t love her.
First, her husband is a doctor and he can treat all her illnesses while saving up on medical expenses.
Second, doctors love cleanliness and her husband would always ensure the cleanliness of the house.
Third, at the end of every month, her thin wallet would grow thick with cash that her husband stuffs in secretly.
Fourth, as a person who doesn’t like to exercise, she always get dragged around by her husband day and night to do some pleasurable exercise that is beneficial for the body and mind.
Fifth, she would never have to worry that she would be out of money.
There are always so many uncountable advantages that Changqing enjoys.

…

After the marriage, on a certain night, Changqing looks at Dr. Song gloomily. “Hubby, why are you so nice to me when you don’t even love me?”
Dr. Song continues reading his medical books and ignores her. It’s sometimes quite a headache when your wife is too stupid and daft.
Until one day, Changqing realises that there’s really no free lunch in this world…

- Description from Novelupdates

Revenge is the only thing she wants after knowing the truth.

In a world where failure is almost guaranteed, the game I now find myself in has a staggering 99.9% chance of defeat. Every choice brings chaos, and every road leads to disaster. No one has ever beaten it—it's infamous for being impossible to clear. But somehow, against all odds, I've transmigrated into this cursed game.Worse yet, I've taken over the body of Max, a minor character whose role is insignificant in the grand scheme of things. In the original story, Max is destined to die—nothing more than a forgettable extra lost in the background, a mere footnote in the epic tale of others.Frustration hit me hard as I realized I was trapped in this dead-end character. My doom felt inevitable, and every instinct told me to give up. What hope did I have in a world where even the strongest could barely survive?But just as despair was about to swallow me whole, a System suddenly activated, turning everything on its head. Along with the System came a peculiar ability:[Charm]It wasn't some overpowered skill designed for combat or survival. No, it was something entirely different, yet equally powerful in its own right.[Charm: Increase favorability as more women are captivated by your presence.]This was my key to survival.Through this strange, almost ridiculous skill, I realized that I could change my fate. The powerful female characters, once unreachable in the original storyline, could now be influenced. If I could make them favor me, their strength, influence, and protection would be mine.But it wouldn’t be easy. Each of these women had their own complex personalities, histories, and goals. They were dangerous, capable of crushing me in an instant if I misstepped. But with charm on my side, I might just be able to win them over—and in doing so, alter my destiny.What was once a game of certain death had now become a gamble of life and affection. Every conversation, every interaction, would determine whether I live or die. My charm was my weapon, and it would be the only thing standing between me and the grim fate that awaited Max.Now, with my new plan in motion, I’ll have to navigate the intricate web of relationships and alliances while avoiding the countless threats looming over me. The odds are still stacked against me, but for the first time since I arrived, I can see a glimmer of hope.If I can make the right moves, charm the right people, and avoid the pitfalls, I might just survive this nightmare.Or better yet, thrive.This is my one chance at life in a world of inevitable ruin, and I’ll do whatever it takes to change my story.