In A Fantasy World

Sometime somewhere somebody like the fantasy world better than the reality where there's always a happy ending for every story. And they live happily ever after.
Just thinking, is it a sin to commit a crime in our fantasy? Of course we won't get convicted doing that. But is it a sin?
Do we have to repent after commiting such crime or it over when we get back into reality?
Being in love in the fantasy world can make us feel a love that free from the reality in love. Love always come with it complexity, responsibility, expectation and what not. But in fantasy, we can always enjoy the love in any way we like and live happily ever after.

Don da Pantaier's