MTL - Eternals of the Wizarding World - Chapter 403 Round 3, the battle is over!

He rose from abjection and achieved eternity in glory.
He embraced the prettiest beauties and killed the strongest opponents.
He was able to shift the clouds into rain and cover the sky with one hand.
He could overrun the entire world and go anywhere as he pleased.
He pacified wars and held the world in awe.
He was matchless in the world.
However, his hair turned white overnight for his beloved woman and he was on the verge of death.
He was surrounded by enemies who were trying to take his life.
He struggled his way to become mighty and fought for everything he cherished.
For this age, he was the only king of the Dark World.
His name was a byword for might.
As a man living in the world, his only ideal was to pursue brilliance.

Maria is a werewolf of the Veilwood Pack, where every woman is born with a gift. But with her twenty-first birthday drawing near and no ability to call her own, her family arranges a marriage that feels more like a cage than a future.On the run from a fate she refuses to accept, Maria narrowly escapes a predator who wants to claim her for himself. Shaken and desperate, she stumbles into the arms of another man whose eyes burn with recognition—her mate.But the predator is still out there, and he wants Maria just as much.Torn between the mate who awakens her heart and the danger that tempts her into the shadows, Maria finds herself desired by two men who will stop at nothing to claim her.Love, obsession, and destiny intertwine, and her choice could cost her everything.

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

Roy died during a war against the Evil God Cult, but somehow, he returned back in time to 30 years in the past where he was just a boy who awaken his summoning magic.