Today, sex is also possible without a partner! That's at least one of the developments that Heike Melzer observes every day in her practice. Thanks to numerous portals and apps, every preference can be satisfied around the clock, so that sex is gradually decoupled from binding partnerships. Dating, sex work, sex toys and the rapidly growing porn industry are not without dramatic consequences for relationships, private and working life! The Internet is in the process of permanently changing life, love and sexuality. Thanks to the constant digital availability of stimuli, sexuality is increasingly detaching itself from its embedding in the partnership. New sexual dysfunctions are spreading rapidly. The boundaries of relationships are becoming permeable. Children socialize with pornography far before their first kiss. In therapeutic practices, the complaints of those affected are accumulating.