Martial Peak - Chapter 5535: Six Arms

After causing a tech disaster in the real world, genius shut-in Rin Katsuro is sentenced by the gods and banished to Ereborn—a realm ruled by chaos, where ancient scripts control magic and dungeons feed on trauma.He wakes up in the body of a legendary war criminal—the Demon King's General—and is mistaken for the adoptive father of a demon princess.Armed with unstable “Error Magic” that lets him rewrite reality like code, Rin doesn’t want to be a hero... but when angels declare war on the demon races, and his daughter calls him “Papa,” he might just rewrite fate itself.This is the story of a broken man with nothing left to live for—until an entire world starts calling him Dad, Demon, and Destiny.

The world had changed when the System arrived, alongside the Cataclysm that filled the world with monsters. The technology was gone, replaced by classes and skills that allowed the people to fight back. When Devon ended up as a Blacksmith, a class that didn’t grant Intelligence, he had to face the reality, that his old career that he loved - mathematical sociologist - was over. Instead, he had ended up as yet another discarded member of the production class, overshadowed by the existence of the System Shops to the point of total marginalization. But, what if all he needed was to reapply his scientific thinking to the System...

Synopsis below:How did the Avatar universe change when a transmigrant appeared in an unknown village, long before the canonical events? And how are the two islands Kyoshi Island and Uzushiogakure no Sato (A village hidden in the maelstrom)?---Tags: AU, Before-canon, Post-canon, Violence, Death of major characters, Transmigration, Harem, Children, Incest, Romantic. Foul language.

Lin Moran transmigrated into a book, and became a little maid with the same name in a fictional novel, serving around the eldest princess.
In the original book, the eldest princess has a withdrawn personality, is violent and unkind, and often plays tricks on people in applause.
Lin Moran was afraid that he would be killed by her, so he usually hides whenever he can, and would rather run to chop firewood and boil water than take the initiative to approach.
Unexpectedly, when she fell into the water one day, she was rescued by the Eldest Princess, and then even carried into the Princess’ room for an unprecedented time, and slept on the Princess’ bed.
Lin Moran: This must be a dream, it must be a dream…
When she opened her eyes, the princess was kissing her fiercely with her hair lowered.
Lin Moran:? ? !
She was terrified, and quickly asked the system in her heart, wanting an answer.
The system didn’t say a word, and directly typed out the cover of the original book and enlarged it in front of her eyes.
Lin Moran finally understood the reason when he saw the three big characters of abo.
It’s over QAQ
From then on, the eldest princess grabbed her and kissed her twice in three days, but Lin Moran couldn’t escape, so she could only let her hug her crying, kissing before eating, kissing before going out, and kissing before going to bed.
Lin Moran couldn’t stand it anymore, so he asked, “Wouldn’t it be annoying for the princess to kiss so many every day?”
The eldest princess: “No, it feels very good.” It’s over after being happy.
In history, there are many examples of canonizing the eldest daughter as the eldest princess. It does not necessarily have to be the emperor’s sister. You can check it on Baidu, and this article makes up the history.
There are private settings, differentiation without organs, the two people are 1v1 throughout the whole process, each other is each other’s white moonlight, and they walk hand in hand from beginning to end with one heart and one mind
A: Qian Yuan
B: moderate
O: Kun Wei
Cute and hardworking by x black-bellied scheming

Content tags: soft spot system sweet text wear book
Search keywords: Protagonist: Lin Moran Qin Yuci ┃ Supporting role: Next door “After being forced to kiss my rival’s boss” Please accept it in advance, thank you all! ┃ Other:
One-sentence introduction: The eldest princess wants to kiss me every day!
Conception: Love can conquer everything, giving people the strength and courage to move forward, invincible

- Description from novelbuddy