Reborn at Boot Camp: General, Don’t Mess Around! - Chapter 3605 - : Unfriendly

Huang Dan’s pain nerve is innately different from the ordinary people. A little tore in his skin can cause him to sweat all over his body painfully to the point of him unable to make a word out.

Somehow, he began to cross world, following Mr. System to do the tasks…

In the first world, Huang Dan realizes what it means to die painfully and to live to die again.

TL’s summary:
MC suddenly transmigrated and is bind to a system, requiring him to solve mysteries. Born with a higher degree of pain sensitivity, he met different people in the different worlds and learns what kind of emotion smiling is.

- Description from Novelupdates

Senior high school student Dugu Hong was logical autistic and had a very high IQ. Despite his impressive IQ, he was never taken seriously by his teachers or schoolmates. While playing a recently released eastern Wuxia online game called Jiang Hu, three vicious classmates trapped Dugu into a mountain cave in the game with no hope of escape unless he deleted his account and re-register it. Not succumbing to their demands, Dugu decided to stay in the cave and explore the game system, which benefited him greatly. His persistence to obtain massive internal strength aided him in finding a superior way to improve himself, and thus opened the function of inner observation of the main and collateral channels. Meanwhile, in the real world, he discovered he had supernatural powers when he tried to save the girl he secretly loved who had caught the eye of a gangster on the suburban railway.

A back-to-basics(?) monster evolution novel.

Traveling through Marvel and transforming into a girl, fortunately inheriting the broken godhead of Athena, the goddess of war and wisdom in Greek mythology.

When encountering a crisis, turn into the Goddess of War Wisdom, wear noble and gorgeous sacred clothes, hold the scepter of the Goddess of Victory and the Shield of Justice, form a saint warrior to protect yourself, create a sanctuary, and stand tall in the heavenly city and hell against all invading enemies.

Tear the sky, smash the earth Eighty-eight saints fought passionately for the goddess and the enemy, killing all hypocritical gods and demons who covet the world.

Kyle will lead his saints to the top of the universe, surpassing the five major gods and becoming the main god.

(It’s not too much, ten changes a day, just flowers and a monthly pass. The more flowers, the more motivation.)

- Description from novelbuddy