MTL - The Great Era of Rebirth: 1993 - Chapter 295 , still see

Liu Shimei, who died suddenly in an experimental lab in the previous lifetime, was forced to get engaged to the second prince. Her fiance was mentally handicapped, obedient yet clingy, and gentle yet fierce at the same time. He wanted her care and affection every single day! When her stepmother and stepsister plotted against her, he punished them! When her father didn’t show her affection, he criticized him!

Although she was a retired doctor and a teacher to many, none of her concoctions worked on her fiance! One day, she caught her fiance pouring her concoction into the drain. Only then did it hit her. “You were acting all along!” She exclaimed.

How far had he taken advantage of her by using his Oscar-winning acting skills? Now that she’d seen through his act, the smile on his handsome face froze. “Honey, let me explain!”

Dear readers! Fresh green style, maybe you will like it more in .

Everyone believes Lin Zhao Xi’s a genius.

Only she knows she’s looking back on years of experience in math competitions as a basis to “cheat”.

Until one day, her idol quietly looks at her.

* * *

Time and space overlap, returning thrice.

— The past can change you.

- Description from Novelupdates

Riku Aoyama was just a broke, unlucky and starving college dropout waiting for his time and scraping by on instant noodles, and ended up as part-time buddy—until a mysterious vending machine offered him a deal: a system that lets him buy anything.Want a skills? Check.Looking for knowledge? Instantly downloaded.Legendary weapons? Delivered to his door.Authority, time, fate, even the affection of others? All up for sale—if he can pay the price.With the Infinite Wallet System, Riku’s once-pathetic life turns into a wild ride of action, opportunity, and temptation. From unlocking forbidden martial arts to building a harem of powerful women drawn to his rising charisma, Riku is determined to forge an empire, one purchase at a time.But every system has its cost. As he gains power, hidden forces begin to notice his ascent. Gods, demons, and beings beyond reality have started watching—and some want to claim the system for themselves.Action-packed, hilarious, and mature, this is the story of a man who can buy everything—except his own peace of mind.

The MC entered the body of the An family eldest son, An Ziran, an arrogant 16 years old boy who weighed 78 kg (~171-172 lbs), who only knew how to eat, play and sleep. Seeing his current body, An Ziran decided his first priority was to LOSE WEIGHT!