Reincarnated as Genghis Khan's Grandson, I Will Not Let It Fall - Chapter 27: The Narrows

Lin Yi failed the college entrance exams and chose a diploma mill university.

And as deserving of a diploma mill university, the first line of the admission letter read:

- Description from Novelupdates

One ant like mountain boy.A long path of cultivation filled with difficulties.A fantasy cultivation world filled with wonders.A young boy named Zhao Jiuge lived with his adopted grandfather in a remote village at the foot of a mountain. Their lives were difficult but they were happy to have each other. However circumstances soon force Zhao Jiuge to leave the comfort of his home and step onto the path of cultivation. Join Zhao Jiuge on his journey through the cultivation world so that he may have gain control of his own destiny!

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

Lin Jun, inexplicably reincarnated as a mushroom, found himself surrounded and trapped by demons in the deep levels of the Underground City.With no hands, no feet, and no eyes, he relied solely on the plunder skill from disassembled corpses to survive.He even established a mushroom garden in the Underground City, planning to gradually counterattack the dungeon.Until one day, a silly Duke's daughter, who was turned into a mushroom, fell from above.And also attracted a rescue team of diamond-level adventurers.“If you want to kill, then kill!”“Why would I want to kill you? Could you please calm down a bit?”“Huh?”