MTL - The Demon King Always Thinks I’m Secretly In Love With Him - Chapter 19

This is an Isekai styled story, written from the point of view of the protagonist.

Discover the secret of the new, unknown world with Peter, as he sets his first steps in an empty, ruined city. Meet new people from all around the globe. Fight, laugh, and cry.

A good-for-nothing man married a beautiful girl but was kicked off the bed on the wedding night. Furiously, he wrote a bill of divorce and ran away.
He was schemed a car accident in which he nearly lost his life. However, it turned out to be a blessing. He swallowed the soul that passed through the outer world, thus obtained superb medical skills and martial arts.
Later on, with the silver needles and invincible martial arts, he embarked on the road of counterattacks and was committed to his great dreams.

- Description from Novelupdates

Edwin was once a world renowned scientist, attested for his understanding in genetic. Was. Involved in a scandal, he was disgraced and thrown to the dirt. And when he wanted to commit his final act of revenge upon the one who threw him there, he die, not by the assassin sent after him, but death through the illness that have been plaguing him since childhood.However, after death, he soon woke up in a brand new world, one filled with magic and monsters. However, he woke up as demon, enemy of humanity, and given a system that will help him empowered monsters through either magic or genetic modification.-x-“Hah, enemy of humanity, I like that. When have human ever been grateful to me! Now, I will plunge the world into an age of demon and monsters!”Filled with desire to watch the world fall into ruin, Edwin, now Alros Kadarni, will cause as much destruction as he can. From one kingdom to the next. From one continent to the other. All by using the different danger zones that is feared by all sentient beings that is not monsters not demon.

“If I really want a woman now, I hope it is you!”

In the doctor’s office, Dr. Fu, who has always been proud and reserved, restrain his breathing and giving an invitation to the patient in front of him.

“Although you are very handsome,…”

“I can be responsible for you afterward!” Facing the patient’s embarrassment, Dr. Fu suggests a very responsible suggestion.

Life is not easy, she is careful at every step, attacking those who frame her.

He helped her everywhere and cherish her to the extreme.

It is said that Dr. Fu is not powerful and impotent.

Who would know that he is powerful and skilled in bed.

One night, he pressed the beauty under his body. “Doctor Fu, how can I thank you for helping me?” He caressed her small waist and made a low-key announcement. “The dowry should be prepared!”

Dr. Fu said: Happy to meet you in my lifetime!

Miss Gu said: In my lifetime, please treat me kindly!

- Description from Novelupdates