There are also many traditions who will be categorized as "Vidyāpīṭha". The texts of this custom target worshipping goddesses called Yoginīs or Ḍākinīs and consist of antinomian practices addressing charnel grounds and sexuality. Tantric massage, typically called an erotic massage, is actually a form of therapeutic massage or bodywork https://youtu.be/1bdBE_QGcvU