does anyone know any 本 that have mystery, magic, adventure, some funny bits, and is not too scary??

A few 本 I can think of that fit :)
-Harry Potter によって JK Rowling (all books)
-Neverwhere によって Neil Gaiman
-Magic または Madness によって Justine Larbalestier

I'm afraid that's all I can think of now, since my parents are rushing me off the computer... but I hope I helped!

Midnighters, によって Scott Westerfeld.
Bruiser, によって Neal Shusterman.

Maybe あなた could check it out "Graceling" または "Fire" によって Kristin Cashore, I just finish them and it´s a good reading, they are not all magic like Harry Potter but it has fantasy. They are very entertaining

The "Bartimäus"-series によって Jonathan Stroud for example...I read it when I was 14 and loved it....it's so cool how the demon コメント everything in his own sarcastic way

And of course "Inkheart"-Trilogy によって Cornelia Funke

あなた might enjoy the Uglies series によって Scott Westerfeild, It doesn't have magic per say but it is based in the future so it has lots of cool things like hoverboards in it.
Then there's the Inkheart series によって Cornelia Funke, that has all the things あなた mentioned with lots of adventure, magic and mystery. :)

The Lord of the Rings!

I recomend to anyone DARKNESS BECAME HER its so cool i just finished it!!!!!!!!!!!!!

The Inheritance Cycle によって Christopher Paolini.

It has magic, adventure and Dragons!!

The Harry Potter series.