How to Reach the True Ending of The Horror Game

※Please note that this work contains gore, tentacles, and other elements that some readers may find objectionable.

Ju Jiun, Jun to those who know him, had taken up horror games to get over his fear of blood.
Then one morning he woke up inside the mansion from the very game he'd been playing.

He isn't going out like this, not for nothing.
Day one of the mansion's banquet is when the game properly begins, so he spends every hour until then getting his preparations in order, promising himself he's going to escape no matter what it takes.

"Vicente Quentin. I do hope we shall get along."

The boss mob he'd expected on day six of the banquet… turned up on the first day instead, out of nowhere.
And his guard stayed up for all of a minute.

"Forgive me. Would you consent to dance with me?"
"Sorry?"

First the man asks him to dance out of nowhere. Then he suggests they share a guest room.
The longer Vicente's behavior goes on making no sense, the deeper into confusion Jun sinks.

"Jun, do you still not want to stay in my room? You would enjoy my company, and…."
"……."
"Above all, you would be very safe."

So, seriously. Why…?