Who Found The Rulebook?

Male Toru Hagakure (MHA)

A/N: Everyone in this Branch is 18+ goes to College aka UA for 4years. Also Deku, Shoto, Bakugou, Denki, Ejiro, Endeavor, All Might, Hawks, Dabi, and Azawaia are Females I am including Older Eri and Mahoro Shimano, and finally an OC named Teka Todoroki aka Endeavor's Mom. This takes place before Camp Arc.

Toru Hagakure is Male with quirk called Invisible. Then out of the blue he finds a book. He was good at making friends but secretly a pervert in his own right he open the book to read.

Old Rule: Owner of this book is immortal and can't die by anything.

Old Rule: Owner of this book can write in the book without a writing utensil just need to think of what he wants in the book.

Old Rule: The Book is invisible to all but owner unless owner says.

Old Rule: The book can be written in even if the reader is 400 Light Years away.

When he opened it he was confused why was it here and would he be able to send it back? The he wanna test it out but on who?