No Man With The Mask

This Novel is part of "ITA" series tied by their main cast but with their individual stories. There is no true order for reading ITA series.

ITA: Forgotten Story
-A young lady that goes by the name of Lisa Asmodeus is perfect in any way known to man, she is the prettiest, kindest, and most hard-working girl in her city and by everyone else's word, in the whole world.

One day she opens the door of her house and sees her brother in the middle of the house, standing still as if someone with a chainsaw is forcing him to do so...because the red figure behind him is doing just that.

At that moment Lisa doesn't know if she should cry or die on the spot but decides to do neither since, out of fear, she is physically unable to do so anyway.
After the red figure ripped her brother's throat apart he tells her to do something about it, "Try, go, run, crawl, jump, scream, fight, do anything to get revenge on him, try to kill me."
She encounters a man, called Crime who is going to help her to get revenge because of only one reason and that is because he is already hunting down the same man, the same red figure, the same masked face.
On their little adventure, they reveal a much bigger secret, the secret about the legend of the mountains that says "whoever goes past those mountains, will never return. 24 people tried and the only thing we got in return are their bones."