Description:

The Sage Dwight, he along with the Hero defeated the Demon Lord who sank the world into darkness.However, they were falsely accused of becoming the next Demon Lords because of his power, and were thrown to The Valley of the Dead to die.......But though his flesh has rotten away, he lives on as a skeleton because of his grudge against the world. Dwight has vowed to deny that wrong world, and with a power that surpasses even the Demon King of the past, and also leading countless Skeletons he's going to start an all out war...!(Source: Mangadex)

Description:

I want an S-Rank skill too! I want it so badly, I could die for it! [You have awakened an S-Rank skill.] [But it only works when you die.] HUH!? WHAT’S THE POINT OF GETTING ONE IF I DIE!? (Source: MU)

Description:

After he’s killed by the righteous leader of his own guild, Woojin gets a chance to start over. This time he’s not interested in saving the world from monsters—he’s got his sights set on revenge! His high-level kills quickly garner him notoriety among the game plebs, while boosting his stats as he masterminds his way closer to the top. But there's something no one can figure out: whose side he’s playing for. Now that he knows how to play to win, Woojin will stop at nothing to destroy the hero! (Source: Tapas) Note: Chapter count includes a 10-chapter side story

Description:

Our protagonist is a college student who enjoys playing as the evil-aligned faction Arachnea in her favorite real-time strategy game. One day, she finds herself in a world similar to the one in the game; additionally, her body is now that of a fourteen-year-old girl. While things are a bit different from how they were in the game, one element has remained the same: she is the leader of the Arachnea. The insects under her control, collectively known as the Swarm, praise her and implore her to lead them to victory. In order to survive, she raises her Swarm and forms friendly relations with the elves of the neighboring forest. But after a slaver traveling through the forest murders one of her Swarm and the nearby kingdom's knights burn down the elven village and massacre its people, she prepares to launch her counterattacks in the name of revenge. However, revenge is merely a pretense for attacking the countries of this world. Her command is masterful and severe, as one who has played the game in real life... (Source: MU)