Despite being designed primarily for physical interaction, many users develop emotional connections with full-function sex dolls. This phenomenon stems from the human tendency to seek companionship, comfort, and intimacy, which these dolls can provide in a non-judgmental and personalized manner. The realism of high-quality dolls—thanks to lifelike facial features, responsive movements, and customizable personalities—can foster feelings of attachment. Some users report experiencing a sense of companionship, reduced loneliness, and emotional fulfillment through interactions with their dolls. These relationships can serve as a safe space for exploring intimacy or managing social anxieties. However, it’s important to recognize that while emotional bonds can form, dolls are ultimately non-sentient objects. Healthy boundaries and awareness of the distinction between real human relationships and artificial companionship are essential to prevent emotional dependency. For many, these dolls supplement social interactions rather than replace human connections. As the technology advances, the emotional aspect of these devices continues to deepen, highlighting the complex interplay between technology, psychology, and human needs for intimacy and companionship.