Rose Manor: Tycoon's Relentless Chase - Chapter 24 - 21: Scandalous News

As a precocious child, Lycoris suffers from a strange sense of deja vu. On the day her father told her about her fiancé, she realizes that her fiancé was a character from an otome game she once played in a previous life.

“Loyalty? I am loyal, but only to myself.”“Friendship? Only the dead are my friends.”“Love? it's but an obstruction.”....If given a chance, would you walk the path of a righteous hero who is blessed by heaven and earth or an unrighteous Demon who seeks to wipe out the heavens itself?This story follows the journey of a villain, Bai Ming. Transmigrating into this cruel yet beautiful world of cultivators, where strength is always absolute and killing is just a way of living. In a world where right or wrong is insignificant and only an individual's ability matters, be it strength, wisdom, luck, or status, we follow Bai Ming as he lies, cheats, schemes, and slaughters his way to the apex of power.Ruthless and amoral in his ways, Bai Ming has no need to hold back in his pursuit of strength. Only the desires of his tainted heart matter to him and for his goals, Bai Ming shall be heartlessly cruel to the world and even more ruthless towards himself.To achieve his goals, Bai Ming shall walk the path of an unrelenting demon.A demon who shall laugh crazily in the face of death and never regret, lament or grieve in the hour of failure.He shall stand alone against the world and embrace the waves of loneliness with acceptance in his heart.

Zhang Beichen downloaded a game called “The Empress of the Warring States Period”. He needs to play the role of a famous minister to help his monarch rule the world and become emperor.

He thought it was an ordinary game. In the game, Zhang Beichen tried his best to make friends with the empress, help her unify the seven kingdoms, and achieve different endings.

Until he woke up, Zhang Beichen discovered that he had actually come to the world in the game, and the magnificent empress in the game was standing in front of him!

The empress looked at Zhang Beichen with a cold and glamorous face, and thought: “He is the servant in the Sims who has made great contributions to me, but is rebellious and wants to marry me?”

- Description from novelbuddy

God plucked one of his creations from his first Earth and gave him a second chance in another one of his Earths...surprise it is in DxD! Now reincarnated as a perverted side character how will our poor protagonist handle his new identity? Well he probably wont make the choices you will want him to, that's for sure!