Paladin of the Dead God - Chapter 14:

Mo Tianliao was a master weaponsmith and a demonic cultivator. When news spread that he was about to complete a divine weapon, cultivators from both the demonic and orthodox sides chased him down and killed him. In a stroke of luck, he managed to possess a new body and was reborn.

So what was the first thing on his mind after his rebirth? Avenging his death? Taking over the world?

Mo Tianliao: I have to find my cat!

—
Mo Tianliao: Why won’t you let me hug you? You used to be my cat!

Master: (unsheathes claws)

Mo Tianliao: Ahaha, this disciple has too much respect for Master, this disciple can’t bear to let Master walk on the ground!

Master: (lifts paw, sends disciple flying)

- Description from Novelupdates

A young man with an extraordinary mind is off on an exciting adventure when he mysteriously wakes up in the body of a feeble slave-guy in a different, rich in quirks world.

The main character, a selfish jerk, would use extreme means to achieve his goals. However, he never allows his base instincts to overrule his sense of decency. He always pays back both good and bad deeds.

Will his (terrible/excellent) mentality help him make a fresh start? Will he get through misfortunes and hardships of the new world?

The servant looked at the grieving princess. “Your Highness, the Regent Prince sent your scholar fiancé to the Western Butcher’s daughter!” 

The princess gritted her teeth, speaking to her servant that it matters not as she has other suitors in line. Many days later, much to her dismay, the servant ran in a hurry. “Your Highness, the Regent Prince expressed his intention of becoming your suitor! All other men in line were sold to Gou Lan Red District!”

The princess was distressed. She said to her servant it matters not. She’ll soon be married to Prince Fuma. Then the uneventful came. The servant once more ran to her, almost tripping in the process. “Your Highness, Prince Fuma was imprisoned at home! Meanwhile, there’s a red sedan chair waiting at your residence for your marriage! It was led by the Regent Prince!

The princess was stunned. For a day such as this to come, it seemed impossible. This nothing but a sad story of a female boss crossing back in time to hold the thick thighs of the big boss. But while raising him, she was eaten in the process.

Warning… Matured content!!“You,” Augustine began, his voice firm and direct. “I'm making you an offer: we get married, immediately. This isn't a request, it's a demand.” Augustine's uttered with a piercing gaze.Charles scoffed. “What type of bullshit is that?” He fired back.***Augustine Wales is a cold CEO who is known as the most successful and influential business man in Country H.His name alone commanded respect, his steely gaze and cold demeanor strike fear into even the most hardened of hearts. He was a man of few words, each syllable weighted with the power of his position.On the eve of Augustine Wales 29th birthday, he received an unexpected call from his family, their demands clear and uncompromising: find a spouse, or forfeit your stake in the family's vast wealth and influence.In that very moment after receiving the phone call, the gaze of Augustine fell upon a young man named Charles Donald and without thinking twice, Augustine immediately made a proposal to Charles, but was met with a swift rejection.Augustine's proposal was rooted in desperation but little did he know that fate was drawing him toward a future he never could have predicted.“What will happen when Augustine Wales, the powerful CEO, finds himself unexpectedly falling for Charles Donald, a humble cleaner in his office?”“When Charles' deadly secrets rise to the surface, will their fragile bond shatter, or will their love prove strong enough to weather the storm?”