Increase Talent: Become More Stronger! - Chapter 3: Side character?

This is an R18 book with just the right amount of Romance that will make you love love!......Blake Shelton's life takes an unexpected turn when he lands a job at Shelley Technologies. His boss, Rose Shelley, not only proves to be a powerful, formidable leader but also an intriguing figure.As Blake becomes accustomed to his new lifestyle, Rose's acts of generosity grow more extravagant, leaving him puzzled about the hidden motives behind her lavish gifts.Blake enjoys the luxurious life for a while until a huge curve ball gets thrown at him, when he discovers that Rose is more than just a successful CEO – she's a possessive, domineering vampire.Now caught between the dazzling allure of luxury and the mystery of Rose's true nature, Blake navigates a world where wealth and the supernatural collide. Ultimately, he begins to question the price of the life he's come to enjoy.“From now on Blake, you belong to me alone,”*Further information*For those wondering, there will be …LEMONS - YESSMUT - YESNTR - Disgusting! (No NTR!!!)Gore - YesDark - Yes!!

The story follows the protagonist, who wakes up one day to find himself in the body of Licht, a villain from a novel he was reading. Licht is a notorious villain who is known for his cruelty and ambition. However, the protagonist soon discovers that he has a natural talent for villainy. He quickly rises through the ranks of the evil organization and becomes a powerful force in the kingdom.

[You have been killed by the Hero of Light.]

[You have died.]

I had died at the hands of the main character in the novel I had read before.

But I got another chance. I regressed and returned to the time when I first entered this novel world.

Once again, I live in this novel world as an extra character.

Since I have experience and knowledge, especially my World System which had upgraded, I'll do what I want to do.

I will become stronger than the main character.

One will to create oceans. One will to summon the mulberry fields.

One will to slaughter countless devils. One will to eradicate innumerable immortals.

Only my will… is eternal.