Isekai Maou to Shoukan Shoujo Dorei Majutsu - Volume 3 Chapter 1.5

An introverted girl has had enough of the isolation inadvertently formed by her self-imposed isolation. Things changed when she discovers that she has the ability to transverse across the fabric of our universe into the dimensions of multiple storylines. Not only do these storylines leave her with invaluable lessons – they also impart a portion of their power – if she is deserving of it. The time has come for Zhao Youyue to change her fate. She will be a Side-Character, or perhaps…something more!

This crossing is so strange, death crossing, game crossing, etc. are probably barely acceptable, but why can you cross even if the fish tank is broken?

and actually passed through the magic tree in “OVERLORD” that is said to be able to destroy the world?

No! It is sad enough to regenerate into a plant. The protagonist, Ainz Ur Gong, the undead king, has also accepted the adventurer’s guild mission and wants to kill me!

I want to change my destiny! Live! I want to-surrender!

Ainz: Since he has accepted the job commission from the Adventurer’s Guild, deliberate failure is detrimental to the prestige of Ainz Ul Christine (the “surrender” button has been deducted)

actually died as soon as he crossed, but there is still a chance to return~ from the beginning of the magic tree to this world.

I must change my destiny this time! Live!

- Description from novelbuddy

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 the heavy curtains of night descended, darkness fell upon the earth. What will later be known as the dawn of the “Dark” era, humanity once again unfolded a new path of evolution. While retaining the memories of surviving ten years in the apocalyptic world, Ye Chen awakens back on the very day the disaster struck; all he can do is protect the people dear to him, and then….

With the might of an ant, set foot upon the pinnacle of this world!

The people lost in the thralls of everyday life, aimlessly struggling for survival in this world, move forward; there will surely be a path only you can open….

- Description from Novelupdates