The Billionaire's Kept Woman - Chapter 420 - Best Dad

Lin Wanwan slips a jade bracelet onto her wrist—and steps between two worlds.Side A: neon lights, 5G, instant ramen, MRI machines—an age of abundance where food is fast and friendships sometimes slow.Side B: Tang-dynasty sunshine, cracked earth, locust clouds, emperors who ask villagers to skip meals so soldiers can march. A “golden age” that growls with hunger.Lin has no grand plan—only a wish:let the little bean who waits for her at the gate eat his fill,let the gray-haired elders who calls her “treasure” sleep without fear of famine.Lin Wanwan wants to bring small changes to the world she loves, so the family she cherishes can live a little better, then a little better still—because“I has finally found the place that calls my home.”

Follow Chen Ming as he accepts disciples, establishes a sect, and fights his way in a world that deems him a cannon fodder.
He goes against any common sense using his wits and novel knowhow to finish missions and arm himself against his cruel fate.

In 2040, The Earth was bathed in powerful radiation when a star went supernova, this radiation granted 50% of humans superhuman abilities but also created a nightmare for them as animals, insects, and carnivorous plants were mutated and became overpowered with intelligence, human started teetering on the brink of survival, a boy with no powers and no father, with a mother in a coma, seems destined for obscurity, but one night changed his life, with a new found hope to cure his mum from the everlasting sleep—Gene Elixir— he went on on a journey that would reshape his destiny...~Voracious Sovereign... Gene Devourer...Pray you won't be devoured by this power you wield which hunger is insatiable~~You call yourself an opportunist... But... you aren't free. A hungry man is not a free man...~

Lin Tianlong, 19 years old, a polytechnic school graduate. With mastery and control over electrical energy, he displays his unparalleled sagely medical skills, accepting the hearts of beauties on the side. Starting by helping his sister-in-law’s small clinic which was on the brink of closing down rise from the dead, he then proceeds to bring prosperity to a private hospital previously in a business slump. Socializing among the officials from the sectors of politics, commerce, law, literature, education, and health in Flame City, he’s drawn into the power struggle between the officials. Businesswomen, doctors, and nurses, attractive policewomen, teachers, pretty loli girls, charming married women, mature beauties – all of them fall to his clutches as he establishes his business empire and a harem of beautiful women.

- Description from Novelupdates