MTL - In Different World with Naruto System - Chapter 2 Naruto system

When necromancers perform a great ritual to summon an undead servant, they bring a powerful vampire into their world. And now, their fate is sealed as food, but for Klaus, this is just the beginning of his adventure. In a cruel world where people will do anything for power and immortality, he is already very strong and immortal, so what's left if not start a family and have fun stepping on arrogant people through the way?

Xia Zhijun got the title ‘study god’ after scoring first place in the whole city. He’s the model of a good student in a teacher’s eyes: good grades, good manners, and quiet. When he wasn’t smiling, his entire body emits a cold abstinence aura. The girls only have the guts to look from afar and not get close.
Later, it was rumored throughout the entire school that even the study god would fight and hit on girls. Whoever dared to provoke his girl, he would teach you how to be a person at every minute. The night of the graduation ceremony someone saw him blocking Gu Siyi in the corner. He didn’t stop kissing even when she cried. He bit her lips and said in a raspy voice, “I’m going crazy…”
During college finals, Gu Siyi almost bursted out crying, “I’m such a failure. I won’t be able to find a good job in the future…And if I can’t find a good job, I can’t provide for myself…”
Xia Zhijun played with her pink earlobe and remarked, “I’ll take care of you.”
After they graduated, Xia Zhijun created a research company and Gu Siyi became the boss’s wife.
The commercial rocket, “Star of Siyi” was successfully launched. So everyone knew that the new technology superstar, Xia Zhijun has a wife who he spoils a lot.

- Description from Novelupdates

She choked to death after drinking a mouthful of cold water. Was there anything more unlucky than this?

Of course, there was! When she reopened her eyes, she found herself transmigrated into a three-hundred-pound fatty.

Not only was she fat and round, but she also had a palm-sized black spot on her body.

She looked down at the layers of swimming floats on her body and swore to exercise and lose weight.

She had just lifted her leg when she collapsed to the ground. This time, she was prepared to go on a diet and lose weight.

When she heard the earth-shattering rumbles from her stomach, she held herself back.

She had not eaten for three days, but she realized that she had only lost one tael.

She instantly broke down. Sensing that something was wrong, she checked and realized that she had been poisoned.

As a descendant of a family that practiced traditional Chinese medicine, this was a small matter.

With acupuncture techniques in her hands, why would she be afraid of a little poison?

Before she could succeed in losing weight, the scumbag canceled their engagement and her stepsister came to provoke her.

‘It’s fine. Staying calm is more important. What? Does he dare to call me an ugly pig, a fat woman, a fatty? This is intolerable!’ With her acupuncture skills, she was able to detoxify the poison and become beautiful.

Using her competence, she managed to face-slap everyone and lose weight while torturing scum.

After accidentally rescuing a chronically ill uncle, he turned out to be her scumbag ex-fiance’s uncle.

She smiled maliciously and said, “Uncle, you should give yourself to me in return for rescuing your life!” When she saw the scumbag again, she said warmly, “My good nephew, call me Auntie.”

Persona:

Song Jiaren: Vengeful for the smallest grievance, naughty, and cheeky.

Yan Cheng: Two-faced, strong, patient, and cunning.

After the disaster, there wasn't enough food, so I used my superpower to farm, striving together with my childhood friend for a better life.