fantasy
nounUK /ˈfæntəsi/
US /ˈfæntəsi/
A story about magic and make-believe things that are not real.
She loves reading fantasy books about dragons and wizards.
OTHER MEANINGS
2. Something you imagine and wish for but that is unlikely to happen.
Winning the lottery is just a fantasy for most people.
3. A type of book, movie, or game with magic and imaginary worlds.
The Lord of the Rings is a famous work of fantasy.
4. The act of imagining pleasant things in your mind.
He lived in a world of fantasy instead of facing his problems.