Original sentence: A euphemism for "altered reality," the use of psychoactive chemical substances (drugs) for recreational purposes.A neologistic term for "Parallel universe", in particular to certain genre films such as the three The Matrix films, Fight Club, and such speculative fiction films where a recognizable world is the background environment, but has some major twist to it
Edited sentence: A euphemism for "psychedelic experience".A neologistic term for "Parallel universe (fiction)"