MTL - 94 Diagon Alley - Chapter 212 Festival

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

“Doctor, there seems to be something wrong with my mood.”

“There is a clown in the West Side Circus, he can make everyone laugh, I think he can help you.”

“But, doctor… I’m the clown.”

“…”

This is a fantasy world after the cataclysm, where countless underground cities left over from ancient times are buried under the misty land.

There are traps, monsters, and different-dimensional spaces in the dungeon, as well as taboos of ancient gods and legends of countless treasures left over from the past.

Calamity, steam, curse patterns, ancient relics, playing card sequences with extraordinary magic power.

Remnants of the Old World, Relic Asylum, Poker Brothers, Coven, Fire Pirates, Walls of the World…

In the shadowy corners of the world, a treasure hunter wearing a clown mask walks alone in the dark.

He is Joker Ji Xun, the King of Disaster Cards!

PS. For those who are short of books, you can read the 300W+ Wanding old book “Mechanical Alchemist”.

- Description from novelbuddy

Seeing the cause of justice, the student Ning Tianlin, who was strangled, accidentally gained a combat system in the local government and returned to Yang.

What the hell, your fighting power is only fifty, then you still pretend to be me! I’m sorry to tell you 10,000 points of combat power!

What are you doing, have you been boiled down, trained in martial arts, and practiced iron gear? The fighting power is five hundred? That has something to do with me, I won’t tell you, the clothes I wear, but combat equipment! Just a single underwear, can add a thousand fighting power to me!

Hey, why do you say my combat power has increased so fast? Can I tell you that if I step on an ant and destroy a cockroach, can I increase my combat effectiveness?

- Description from uukanshu

Ruins stretched across the landscape in the apocalypse after the nuclear war.