Age progression for sex dolls is about introducing believable, gradual changes that reflect life experience without becoming exaggerated. Subtlety is essential: the most convincing alterations often occur in minor details that readers or observers might overlook at first glance. Start with the face: minute changes in skin texture, such as faint wrinkles at the corners of the eyes or a softer jawline as bone structure shifts slightly with simulated aging. Consider adding gentle crow’s feet around the eyes and a touch of sagging at the cheeks to suggest time’s passage, ensuring these elements blend with the existing sculpture rather than appearing painted on. Hair and brows can also communicate aging: a few strands of grey or lighter roots can imply maturity without altering the overall look drastically. The neck and clavicle areas might show subtle changes in skin elasticity, offering a lifelike shift that doesn’t disrupt current proportions. Clothing choices can reinforce age progression, using fabrics and tailoring that imply a longer life lived, such as more conservative cuts or wear consistent with established experiences. Articulation wear may hint at time’s effects; slightly softened ranges of motion in joints can suggest usage patterns without compromising safety or poseability. Documenting each change helps you stage a narrative of aging while preserving the doll’s integrity. The goal is a respectful, nuanced portrayal that adds depth to character without resorting to overt or caricatured features.