Dragon Ball Legend of Ayaka - Chapter 46

Alan, a ruthless Archmage who slaughtered an entire Magistracy for revenge, finally meets his end… only to awaken in the body of a broken fifteen-year-old boy dangling from a noose.Now inhabiting the skin of Severus Snape, Alan brings with him memories of blood-soaked battlefields, forbidden runes, and magic so terrifying it makes Avada Kedavra look like a child’s prank.He has no interest in Dumbledore’s war, Voldemort’s ideology, or teenage drama.

[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.

This script was originally supposed to be about a Scum Gong x Cheap Shou — the Scum Gong abuses the Cheap Shou, the Cheap Shou became hopelessly apathetic, the Scum Gong became a Cheap Gong, and the Cheap Shou abuses the Cheap Gong.

That should have been the case!!!!!

But the script began to unfold—-

The Scum Gong was reborn to the past, and encountered the Cheap Shou who also got reborn.

The Scum Gong was horrified to discover that the Cheap Shou had changed his job and became a beast-like, ruthless, blackened Gong, ahhhhh help!

The f*cking miserable Scum Gong was taken and defiled, then defiled and taken, then after being taken from the front he was taken from the back, and finally he was taken into a loyal dog, sensual, tsundere Shou!

- Description from Novelupdates

After a decade of clawing through brutal Gates, top Ranker Ace Avalanche finally storms Heaven’s Gate—only to learn Earth’s apocalypse was just the tutorial.He cashes in his one wish and wakes in his broke teenage body, three months before the first Gate descends. The multiverse blocks his every active skill and seals his heart, yet the System still flags him as a Ranker. Exploiting that loophole, Ace quietly stacks passive skills like Attack Speed, Critical Strike, Lifesteal, and more while the world marches blind toward its first apocalypse.