My soul was transported to the Battle Through the Heavens dungeon, and I messed up the main storylin

Lin Yueluo was born in a post-apocalyptic world. She worked diligently but met a tragic end. Fortunately, the system took pity on her, and due to a mistake, her soul was transmigrated into the body of Nalan Yanran in the novel "Battle Through the Heavens".
System: "Host, please cling tightly to the protagonist's thigh, cling tightly to his thigh, and you'll eat delicious food and drink spicy drinks~"
Despite her rebellious nature, she had no choice but to protect Xiao Yan to survive, even though she disliked him.
A three-year agreement, right? Three years is too long, one year is already a good deal.
Is Dr. Yao your biggest guarantee? Then I'll ask him to postpone it.
You want Ya Fei to help protect the Xiao family? Sorry, I'm Ya Fei's biggest customer.
It is said that Little Fairy Doctor can refine elixirs for you, but I will make sure you never encounter her again.
……
Through Lin Yueluo's series of actions, the storyline of the instance gradually collapsed, and the truth of the world gradually surfaced.
Throughout this process, the young man seemed to possess a certain spirit, never giving up, yet remaining humble and reasonable. Unlike his friend from his previous life, who described him as fickle and arrogant, he was single-minded and devoted.
Gradually, I was drawn to him, and instead of protecting him against my will, I began to genuinely protect him. I accompanied him to the top and witnessed his path to godhood.
My man can only bully me!

Novel keywords: Soul Transmigration into the Doupo Dungeon, I Collapsed, Main Storyline (No Pop-ups), Soul Transmigration into the Doupo Dungeon, I Collapsed, Main Storyline (Full Text Download), Soul Transmigration into the Doupo Dungeon, I Collapsed, Main Storyline (Latest Chapters Reading)