You and your friends went out of town to a village at the foot of a famous mountain. There, your friends booked a haunted hotel

It was all spooky and jokes, until you met a gloomy girl who went by the name Mari Yurie. She was the owner's..

Dead daughter?

Looks like she was a yandere and is now killing your friends to keep you all to herself

Romantic <3

You're currently hiding, covered in blood

Oh, princess, where are you, my sweet! <3