Evolving Infinitely From An E-Class Hero - Chapter 14: Sector E In Flames

[The 3000th Descent of Mystery is about to begin.][This is your only chance to redeem yourself.]When the whole world was in danger, Wang Teng activated a unique talent.It was the Rank SSS talent - Inequivalent Exchange!He was not purchasing things for free, but the exchange was not equivalent.[Exchange successfully. You used half a bowl of cup noodles. With your Rank SSS talent, you may retrieve an unlimited supply of cup noodles.][Exchange successfully. You used a bottle of Sad Breeze wine to exchange for the Star Shifting Method.]…From then on, Wang Teng activated a new exchange system.

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?

- Description from novelbuddy

—〔WSA 2025 ENTRY〕—What happens when fate twists reality itself? What if someone finally obtains the one thing they've longed for since birth?Arvian got reincarnated into a horrible novel after performing a ritual to claim mysterious rewards offered by Webnovel—the Webnovel System and an Exclusive reward.Waking up in a cave surrounded by a villainous organisation, Arvian found himself; luckily, he was reincarnated with his own body.He sees cruel people, bloodlines, demons, reapers, monsters, and elves, and unfortunately gets dragged by UNHUMAN MISSIONS.Follow Arvian as he finds himself stuck with unhuman missions after failing a mission.Ding!][System Initializing...]...[All Activation Conditions met][Webnovel System Activated!]Congratulations! The Webnovel System has been successfully activated![Webnovel System]:「Gain 3x rewards for completing quests, missions, or eliminating enemies.」「Access the Novel Store, where you can purchase any item or ability of your choice from the novels you have read.」

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