I Leveled up from Being a Parasite, But I May Have Grown Too Much - Chapter 6 - C Rank

Wan Tong was bound by the “Corpse Collecting System” and travelled through various small worlds. Her mission is to use the big boss’ white moonlight’s body to resurrect and stop raiders from looting the big boss’ luck.

Wan Tong : Didn’t you say that the big boss has no emotional line?

System : Who brought the white moonlight back to life →_→

Wan Tong : …. sob, sob, every day I try my best to help the boss deal with the raiders, but the boss is thinking about how to attack her!

PS :
(1) The male lead is the same person, the white moonlight is the original MC, which is mentioned later.
(2) Every world is probably sweet love

T/N : white moonlight = first love

- Description from Novelupdates

What is it that makes a man fall in love with a woman at first sight? Appearance? Aura? Wealth? NO, when campus prince and gaming expert, student Xiao Nai first saw Bei Wei Wei, what made him fall in love was not her extraordinary beauty; but her slim and slender fingers that were flying across the keyboard and her calm and composed manner!!! Embarrassing, no?

At the same time, gaming expert Bei Wei Wei was on the computer methodically commanding a guild war, and won a perfect and glorious victory despite being at a disadvantage; completely unaware of the fact that cupid is nearby.

Soon after basketball player; swimmer; all-around excellent student; and game company president, Xiao Nai, uses tactics both on- and offline to capture this beauty’s heart. Therefore this romance slowly bloomed.

“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