It was a strange book.
Monsters come and try to kill me.
In order to survive from them, you must follow the [guide] written in the book.
[※Guide to living safely at home※]
1. If someone knocks on the front door of your house…
By the time I felt something was wrong, my gender had already changed.
Is this right?
*There is some depiction of bloodshed in the work.
No update?