Jikuu Mahou de Isekai to Chikyuu wo Ittarikitari - Chapter 19 - Wind Mana Crystal

He had served in the strongest Special Forces, Heavenly Sword Special Force. As the commando of commandos, he created the Netherworld in the western underground world and became the formidable Oriental Yama. He said, “I’m Liu Feng. I’m adept at two things: killing and saving. If I want to cure someone, even ghost soldiers can’t take him away; if I want to kill someone, God can’t save him.” Now he was the bodyguard of Yang Shiwen, who was the daughter of the richest family in Donghai City and suffered from a rare disease. Could Liu Feng save Yang Shiwen’s life with his amazing art of healing? What would happen to his double life?

- Description from Novelupdates

One day, I was given the mysterious power of Hwanmong.

The most beautiful old ancestor of the immortal sect, who lived for five thousand years, repeatedly broke the rules of immortality and was punished by the Heavenly Dao.Upon opening her eyes, she became the true daughter of the Xia family, who had been kidnapped into a mountain village as a child.She thought she would have to suffer through all the hardships of the human world, but who knew that when she woke up she was directly 14 years later, on the very day she was rescued—She wanted to run wild and be beautiful on her own, but her whole family pampered her to the heavens!Want to do scientific research? Three big brothers donate a research institute.Headache and cold? Powerful parents gather authoritative experts overnight, starting the examinations from cancer.Rumors in Capital City are never-ending: The Xia family's daughter is a spoiled and arrogant waste!The Xia family rose in defiance, but Xia Ye just laughed: I'll handle it myself.The foremost classic instrument of China, she made it casually 500 years ago.The ancient texts that students memorize until they're bald, necessary for the college entrance exam, were written by her 700 years ago in a drunken stupor.The world's seventh greatest unsolved mystery—a relic Sky Pit with a diameter of 7,300 meters—was created by her 1,000 years ago during a quarrel with Heavenly Dao.Everyone was waiting for her to show off and fail miserably, but the Xia family kept receiving calls from the Mutant Plant Association, metaphysics masters, supernatural organizations, cultural archaeology bureaus... “Has the old ancestor returned?”Later, Xia Ye ascended to the second spot on the global rich list. At the award ceremony, she raised an eyebrow: What happened to the divine retribution and punishment, it seems quite nourishing?By her side, the world's richest man, the Heavenly Emperor in a suit and shoes: How could I truly punish my own wife...

The system: We must take the plot seriously!

Mo Fan: Ok.

The system: We cannot be OOC!

Mo Fan: Yes.

The system: We have to be cold. We must be ruthless. We cannot lose ourselves in this imaginary world.

Mo Fan: …no problem.

Not long after…

Mo Fan: System, can we talk? Hold my gong and take him away.

System: ……

- Description from Novelupdates