NEET Receives a Dating Sim Game Leveling System - Chapter 546 - Even if you have to marry me?

Yo, Hi! I’m Frank, I made a deal with a demon to pay me some money for receiving a guest for a few days every week.
I had no idea about what I have done.
On May 1st, Conan ‘the God of Death’ came to my house. I was forced to let him in and we get involved in a criminal case.
On May 8th, Bruce Wayne ‘Batman’ came to me. I was forced to follow him to fight crime.
On May 16th, Hannibal Lecter, The Silence of the Lambs, came to my home. I can only say that I really can’t stand my guests.

- Description from Novelupdates

When Qiao Moyu awakened, she found herself in a novel world and had become the villainess who was loathed by the President, the story’s male protagonist.

Qiao Moyu, the President’s childhood friend, came to his door whilst holding a baby, but the man said he won’t take any responsibility since the child wasn’t his!

As she stared at her adorable and proud little toddler, Qiao Moyu decided to take this chance to raise her son while having a fresh start in her acting career. As for the other problems, she’ll just take it easy!

However, a few months later ~

President: “You’re not some disgusting mosquito blood, you’re my white moonlight (first love).”

Luo Luo: “Mama, he’s not Baobei’s father. Baobei doesn’t want him.”

A certain Film Emperor: “I want both you and the child.”

Online fans: “Qiao Moyu is ours!”

- Description from novelupdates

In a world fractured by conflict and haunted by shadows of the past, Kokushibo—the first Upper Moon demon—meets his end, only to awaken in a new life. Reincarnated as Crimson, a child born into a different family, he carries the memories of a past he cannot escape. Burdened by centuries of guilt yet indifferent to the present, he resigns himself to duty—until an unexpected bond with his newfound family begins to thaw his hardened heart. As he struggles between the weight of his past and the weight of the new life, Crimson must decide whether he will remain shackled to his former sins or embrace the possibility of peace.