MTL - I Have a Big Problem with My Achievement System - Chapter 3 Do I have to report to you about my double swordsmanship?

“I can’t accept this! I can’t! Even as a ghost, I’m going to spend eternity cursing that your relationship will shatter like glass! Break apart like a pair of mandarin ducks that fly away from each other!” With such a persisting obsession, it would be difficult for the vengeful departed spirit to move on.

Ji Man had only read a light novel to pass the time, but she was unexpectedly pulled into a very strange dream. She had become the novel’s most vicious villainess.

The novel rewinds to the beginning. The villainess that had been ordered to commit suicide reappears onto the stage and begins to follow the plot as she walks toward the novel’s ending once again, to a courtyard deep inside a marquis’s residence. A female lead that’s like the Holy Mother. Countless cannon fodders. The imperial family’s favor…

- Description from novelupdates

Three Days of Happiness is a novel by Sugaru Miaki, also known as Fafoo. It’s a rewritten version of the story originally posted to 2ch.

The premise of the story revolves around a shop where one can sell away the remaining years of their life, and the consequences of doing so.

“I Say A Little Prayer” is a short related story which was posted along with the novel’s release. It spoils some things about the main story, but nothing major.

The most beautiful woman in Jinggang, Hua Nong, spent the night with the legal circle tycoon Lu Jing'an, and upon waking up, tossed him a piece of steel coin.The next day, Hua Nong pleaded in front of Lu Jing'an, and the man smirked coolly: “Mr. Lu is just a beast in clothes, worth only one yuan?”Hua Nong smiled on the surface but cursed inside: “Young Master Lu may not know, in certain moments, 'beast in clothes' is a compliment.”“For example?” Lu Jing'an's tone was cool.“In bed,” Hua Nong tried to explain further....In the second year of Hua Nong's marriage to Lu Jing'an, their married life was sweet and became a model couple in Jinggang, until... Lu Jing'an's ex-girlfriend returned...Hua Nong drowned her sorrows in alcohol and posted a Weibo: [Single, lonely, waiting for love...]

Ronan was just another overworked office drone until a sudden death transported him to a vast, unfamiliar fantasy world—alone, invincible, and armed with absurdly powerful abilities from a game he once played. But reality isn't as simple as a game, and after days of wandering the unending Nim Forest without finding civilization, his optimism begins to fade.Just as isolation threatens to wear him down, he encounters Frieren, a quiet elf girl hiding in the bushes. Their meeting marks the first step on a path neither of them fully understands, in a world that seems empty, yet full of mystery.