My Werewolf System - Chapter 156: Incomplete

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

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

“You better stop the fucking prank, woman, and just pick up your phone and call your alpha! Otherwise, I will press the damn button and blow you up,” A man with a very ugly-looking scar on his face said menacingly, holding a time bomb remote control in his hand and shaking it back and forth before a woman.In the last moment of her death, Rose looked into her heart and cried bitterly.“If I had a second chance, Rolan, I would never have agreed to marry you. I would never have had hopes in you.” _____On the day of her sister's wedding, Rose found herself thrust into an unexpected role as the bride when her sister failed to show up. Marrying a man who had loved her sister for three years, Rose held onto the fragile hope that he might one day care for her. But her dreams of love quickly crumbled—he ignored her, treated her coldly, and never gave her the attention she longed for.Even at her lowest, when Rose’s life hung by a thread, he was nowhere to be found, choosing instead to enjoy his time with her sister. Rose’s heart shattered as she took her final breath, consumed by betrayal and despair.When she opened her eyes again, she was back in her younger self—not before the wedding, but on the very same day she was meant to die. This time, Rose vowed to rewrite her story. She would stop loving him, leave him behind, and refuse to let herself be caught in their web of betrayal again.But the peaceful life Rose planned never came to be. Against all odds, she discovered she was pregnant—carrying his child. Now bound together by this unbreakable link, Rose must face the man she once loved, all while trying to guard her heart.Why is he chasing her now? Why wasn’t he with her sister when she ran away and left him? Why does he seem desperate to win her back when all she wants is to stay far away?

Being a nobody from a poor district of the Federation, Nick is a sixteen year old boy just trying to find his place in the world. When he finally gets his shot to enter the Beast Domain upon turning sixteen, he jumps at the opportunity to finally make something of himself — to carve out his own future.His goal? Survive. Hunt. Earn enough money to finally support his little sister back home and bring them out of poverty.But to a naïve young boy like Nick, the world is far more sinister than it seems — leaving him no choice but to adapt or die.To a poor young man like Nick, though, there was only one choice he could make.Follow Nick as he navigates these obstacles and carves out a future for himself and his sister, all while uncovering the various mysteries that shroud his worldview in darkness.