Egg:The egg wants to learn to read

hatchling:Sleeping right on a book

hatch:The grown chick cannot reach the book

adult: this is an unusual dragon obsessed with books.

this dragon in the library is sometimes mistaken for a ghost, but it’s not at all.

I always help people find or return books from the library.

sometimes, when the little bookmaker gets sick, he writes down some moments in his book, it doesn’t matter whether they are happy or vice versa, he writes them down anyway

no one knows for sure the full contents of the book.

Lore: one day, a traveler got lost in the library and wandered there for many centuries, but he did not die because because of his innumerable knowledge, the library gave him immortality
wandering through this library, the traveler found some strange book, it glowed and shimmered, he opened it, he thought that by opening this book,he will get even more knowledge, but the dragon egg abruptly fell out of this book
. the traveler jumped away from fear without expecting it, but after a second he came up again and began to look at the egg, it began to move
. the traveler did not know what to do, and just began to wait
and a moment later the dragon hatches 
the traveler, not expecting this, named him bookus

 and begin  to walk around the library with this dragon