My Succubus System - Chapter 145: "Who Are You?"

Bai Aoxue, the best mercenary in the 21st century, is accidentally sent back to the Chengxi Dynasty in Great Continent due to an explosion in her mission, and trapped in the first daughter of Prime Minister. After her rebirth, she is set up by her father to marry the 5th prince Jun Yeyan who wears a mask all day long.
In the face of bloodthirsty enemies, discord between brothers, collusion among courtiers and invasion of enemy state, can Bai and Jun resolve the crises? What will happen to their political marriage? How will the fierce battle for the throne end?
With many twists and turns, the book brings you to experience palace revolution, love and hatred thousands of years ago.

- Description from Novelupdates

No one knows when the first Clough door appeared. All people know is that a new era began when it was pushed open.Fortresses, sublimators, pillars of star essence, three-dimensional armaments, infinite energy, who can escape the sweeping tide of the times?In the abyss, the reverse realm, the skins, the alien gods, the mad king, the rulers, and the dark creatures, all howl in madness!Inside the black mist, the demons and ghosts crawl forward as a cross-dimensional migration silently brews.

Xu Anran did not know that her husband Qin Xiaokun was a wolf in sheep's clothing until she died.

He deceived her feelings with affectionate illusions, conspired to seize her family property, harmed her family, and in the end, he ran her over in his car in order to be with his true love justifiably.

After she opened her eyes again, Xu Anran returned to the day she married Qin Xiaokun five years ago.

Those scumbags better not think about touching the things that belonged to her in this lifetime!

What she suffered in her previous life would be avenged one by one.

She walked up to Qin Xiaokun's rival Jiang Rongyan in front of everyone and asked him with a smile, “Mr. Jiang, would you like to marry me?”

Behind him were the unpleasant expressions of the Qin family.

He thanked her for the invitation. This would be the cuckolding version of the face-slap script specially customized for Qin Xiaokun.

-Xu Anran wanted to stay away from relationships in this life, but she did not expect that after the agreed marriage expired, the man refused to let her go now!

Jiang Rongyan, “You want to flee after you finished using me? Heh, you're dreaming.”

When other people experience a body transformation, it is inevitably either male to female or female to male.

Me? I wake up to find myself transformed into two different bodies.

Both a male body and a female body, one conscience operating two bodies, all sorts of embarrassing moments.

Walking together normally makes other people think that I am sweethearts with my other-self, such sadness.

Also, the entire business of a hero rescuing the beautiful maiden, I call Bull.

I get slashed by a sword and my female body gets abducted, and he wants me to thank him?!?! Can it be less of a tragedy?

- Description from Novelupdates