Mark of the Fool - Chapter 645: The Grieving Guardian

When he woke up, Luochen found that he had crossed over, and he was also carrying a ‘God-level landing system’.

One day, a game called “Pokémon OL” came to earth.

Everything in this game can be brought to reality.

And people in this world don’t know Pokémon at all, they don’t know anything about Pokémon.

The most important thing is that Luochen’s god-level login system can log in to the game a year earlier than others.

one year later……

The people who had just started logging into the game saw that above the sky, Luo Chen was commanding his elf to start a shocking battle with Rift Seat, smashing the sky to smithereens.

Their hearts were surging, and they vowed to become as powerful as this NPC!

But when the game’s world announcement sounded: “Congratulations to the player Luo Chen, defeating the sky lord Kaikongza!”

The whole world fell into an eerie silence.

…

- Description from novelbuddy

A series of short stories in the world of Toaru Majutsu no Index organized into chapters featuring Kanzaki Kaori as the protagonist, going around the world and space doing missions for the Church of Necessary Evil, however, there is more than meets the eye as each incident is connected.

One chapter was bundled with each limited edition release of the Toaru Kagaku no Railgun anime DVD and BDs, with all of them together being equivalent to a single normal Toaru Majutsu no Index volume

A story following a young hunter named Jay. He has grown up in a world where dungeons, monsters, and humans with leveling systems are a cultural norm. At the age of 20, he awakens a skill that allows him to steal the abilities of monsters. While others are stuck with a specific skill set, he continues to grow stronger after every battle.

Follow Jay's journey as he learns more about his unique situation in a world that's grown blind to the real dangers of modern-day dungeon diving.

I can see ghosts. Even the ghosts inside games. But then…”Ah! Not there, over that way! My family heirloom is hidden there.” The ghosts in the game keep revealing hidden pieces to me.