I Have a Mansion in the Post-apocalyptic World (Web Novel) - Chapter 1556: The Ambition of Loki Jr.

A girl who calls herself a demon appeared before a timid student named Fumio Kijima. The girl claims to be a campaign girl from the demon world and she gives him the ability to “summon a room” from nothing but thin air.

At first he doesn’t abuse his power and uses it as a convenient ability in his every day life. But one day he is bullied by his classmates under a false pretext and is made to suffer. In the past he would have wallowed in misery and cried himself to sleep, but now he had a power to call upon.

“I will make them regret it!”

Using his powers to summon his “room”, he begins his era of confinement and brainwashing to achieve his goals.

When he came to his senses, Hirasawa Kazuki, a normal university student, found himself in possession of the body of a game’s character.

Moreover, it was Harold Stokes, the story’s most hated character who was even given the title 『King of trash』by the players. Myriads of landmines are just waiting for him to step on them, like death flags!

Will Harold be able to clear the survival route while avoiding the countless death flags in his way?!

Five thousand years of majestic China, just one hundred years of humiliation, how many treasures have been lost overseas?

Famous porcelain, beautiful jade, bring them all!

Oriental, Western, all mine!

Eat mine and spit it out, take mine and give it back!

Antiques, cultural play, food, beautiful scenery, all are not spared!

Let’s see how Jin Muchen relied on a pair of golden eyes, full of pride and courage, and counterattacked in the United States!

- Description from novelbuddy