MTL - Quest Master of Konoha - Chapter 413 Teaching Uchiha Itachi

He crossed over to a new world where humans have magical power. They are called warriors. They use their power to kill the monsters that appear out of nowhere. Dragons, Dungeons, and Magic users are pretty common in this world. If you want to live in peace, you need to have that power. You can also become a powerful clearing dungeon.

In this dangerous world, he has a system that can help him grow stronger. But he didn't want to be a high-profile warrior who attracts much powerhouse attention or become a lab rat. He wants to be Low-profile and grow strong using his system.

After crossing over into a world of magic, Dean Bruce was mistaken for a powerful sorcerer. Though he initially intended to sternly refuse the beautiful woman’s request to become her mentor, she offered him far too much to say no!Completely clueless about magic, Dean Bruce had no choice but to make up spells on the spot. However, when he saw the astonishing power unleashed by the beautiful woman after chanting his random incantations, he was stunned.The spells he had carelessly invented… could they really comprehend magic and even forbidden spells?As Dean Bruce ascended to the pinnacle of magical prowess and became the Archmage, he candidly answered a reporter's question during an interview with the Alliance: “ never understood magic. I just made up a few incantations, that's all.”People were in awe of him—this, they believed, was the true humility of a Grand Archmage!

Liu Fang, a manager, died suddenly at work due to being too diligent.
She thought that she would turn into a wisp of dust and dissipate after her death, but she never imagined that – the new century, the new underworld, even if she became a soul, she would still be a worker!

Liu Fang has become a newcomer to the underworld Quick transmigration Department. In order to wait for a good reincarnation, she strived to accumulate merit and traveled into one world after another to repair the way of heaven.

- Description from Novelupdates

Chuang Shi Shen created a system world in Boredom, where thousands of NPCs travel in various time and space to help the host fulfill his wish. Bei Qiu is one of the NPCs, an NPC whose teeth are stuck in cold water. She protested that NPCs also need to have love, affection, meme, and papapa! Someone directly threw her into the female supporting role strategy system! One of the most difficult and cheating system! Bei Qiu said: “Leader, I am with you, can you hold your hand high?” Zhong Yexuan said: Get out. Raiders president, Raiders monk, why did she become the zombie king? Do you want to attack the orcs who can solve their animal desires anywhere? She said no!

- Description from novelbuddy