This is my first review so don't judge too hard on me.
If you like the game danganronpa of the series the hunger games, then this manga is recommended for you. Some might say it's Clichè, but I think otherwise.
Without spoiling too much, the plot is about a young girl who wakes up in an unknown hospital. It is then announced that she is the 'sacrifice' to this twisted game. In order for her to escape, she needs to go through all 6 floors, however, in each floor there is a psychopath targetting her.
This manga was originally a horror rpg game which then released the
manga and is soon releasing an anime adaptation which I cannot wait to see! Over all it's a 9, maybe because I'm biased to horror/ friendship (yes, this manga contains a little bit of friendship) / mystery manga genres.