Main features: Kinsey Scale test covering 0-6 levels and X category, users answer reflective questions to explore sexual attraction, receive initial summary, optional AI personalized report for in-depth analysis. Use cases: personal self-discovery, sexual orientation exploration, educational reflection, guiding discussions with professionals. Advantages: based on Alfred Kinsey's authoritative research, user-centric design, privacy protection, educational empowerment, inclusive and respectful environment.