I’m Already a Great Emperor, and the System Wants Me to Be the Heroine’s Lackey?

[The male protagonist is invincible at the beginning + there is only one female protagonist + crying system + eradication + the sixth male protagonist + the yandere female protagonist + the male protagonist is ruthless]

Jun Jiuxiao traveled to this fantasy world. He had no cheat code and no system, but his talent was so great that he was accepted as a disciple by the Holy Lord of the Holy Land, who treated him like his own son.

Jun Jiuxiao was afraid that he would become cannon fodder for the protagonist's rise, so he was cautious, low-key, and followed the path of concealment. He secretly cultivated himself to become the emperor for a hundred years and became the number one person in the world. After all, his master was only at the level of Immortal King.

Jun Jiuxiao thought that he could finally take a break and enjoy his wonderful life.

The system suddenly appeared and told him to lick the heroine. Of course he refused. I am already the emperor, and I still have to lick the heroine. I am not sick.

The system begged him to do tasks every day, which gave him a headache and prevented him from enjoying life. Plus, he also wanted to have some fun, so he reluctantly did a few tasks depending on his mood.

But after completing the task for several months, the system told him that there was a bug and he was licking the wrong person. Now this person is the heroine of a story with a strong female protagonist, and his task is to lick the heroine of a male stud story.

Jun Jiuxiao thought he couldn't have done the mission for so long in vain, so he decided to go all out and kidnap the heroine of the heroine, the future empress, to be his wife. As for the heroine of the stud licking article? Whoever wants to go can go.

After getting the empress's wife, Jun Jiuxiao slowly discovered the problem with the system and began his daily life of hiding and practicing as the sixth brother.

Wherever he went, a powerful force was thrown into chaos, and he became a plague god that everyone feared.

The harem of the male protagonist who provokes him all becomes men, and the female protagonist who provokes her...