My Identities Were All Exposed After I Was Pampered by Everyone at My Grandfather's House! - Chapter 3

The Immortal Path led to Longevity and Sovereign was heading in ease. When the Longevity was no longer in ease, all living beings were just prisoners. Conspiracy, internal strife, and the invasion of the others, all of it emerged together. 

In such a world, there was such a young man. He made his way upstream, stepping on blood, defying the emperor, destroying the various kings, and slaughtering his way through the hundred clans to form an Immortal Path towards the throne of Sovereign! The Immortal Path was endless, while the Sovereign was limited. He used his blood to forge his immortal legend.

- Description from Novelupdates

I was proposed to by the Final Boss.

Kivas Chariot is struck by the sun—an event that corrupts her soul beyond repair.In the blink of an eye, she's transported into the midst of a cosmic ritual, performed by three eldritch beings beyond comprehension.Overwhelmed by the sheer magnitude of their presence, her fractured soul erupts in a desperate tantrum, shattering the terrifying rite.Yet beneath their monstrous forms, one of the entities reaches out to her gently—soul to soul—and asks a simple, warm, and comprehensible question.“What is it you truly desire?”Tears welling, Kivas whispers from the depths of her being.“I want to be loved!”The entity grants her wish.But not directly.Now, somehow awakened in a strange new world, Kivas discovers something bizarre—there are stats, HP, MP... even classes and skills.In a world where time matter less and power are more rampant, Kivas attempts to strive and live her brand new life.

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