“In “Sperm Diet,” stylish pornographer Jonni Darkko serves up the semen, plus healthy helpings of POV-style blow jobbery and spit-drenched oral decadence. Brown-eyed brunette Katrina Zova fists her throat to…

Director Jonni Darkko’s ‘Cum Crossfire #2’ combines glamorous beauty, nasty cocksucking and soaking spit play, but the title refers to the movie’s dramatic climactic ejaculations: Jonni and co-stud Winston Burbank…