We are proud to present Healthy Loving Institute. HLI is a fun, interactive way for our customers to explore and enrich their romantic, intimate and sexual selves. HLI is a series of FREE monthly seminars, hosted by Castle Megastore and presented by local Sex Educators and community-based Subject Matter Experts. HLI brings you university-educated professionals in the field of Human Sexuality. Each is a renowned and accredited educator, therapist or counselor serving individuals, couples and families right here in or community.