MTL - Me and the Heroine Compete For the Heroine - Chapter 8 Isn't it just a geometry problem!

A college student, accidentally reborn into the world of Naruto, becomes a member of Uchiha who is destined to be exterminated.

In this cruel ninja world, in the face of endless wars and exclusion from the village, what will Uchiha Qing do?

PS: Later in the book, the protagonist will develop a system of immortal cultivation. Cultivating Immortals in the Ninja World, have you seen it?

- Description from novelbuddy

After death, Lu Chen becomes an interstellar meteorite. Carrying his longing for his family and Earth, he embarks on a journey through the universe!He sees light in the darkness, witnesses miracles in desolation, and through interactions with numerous magical biological and celestial civilizations, he continuously absorbs interstellar matter, gradually evolving from a small meteorite into a starstone, asteroid, planet, and finally a star.

Waking up from a hangover, Wang Hao finds himself reborn in an alternate world. To his delight, he realizes that he has a system to help him in this new world. However, his system turns out to be a highly unconventional one. Instead of serving justice and winning the respect of other people, Wang Hao has to do all kinds of bad things in order to make use of the system. So, Wang Hao embarks on the journey to being cursed for good…

Youth, is meant to be used to shed sweat under the sun!

Youth, is to continuously engage in battles, and secure the win! The endless journey on Heaven’s Road, an endless expedition, a testimony of a hot-blooded youth’s legend!

A dream every man harbors, with the ignition of the blood! Forever young, Undefeated God of War!

- Description from Novelupdates