The idea is to give seriously ill children, who are not allowed to have contact with relatives for therapeutic reasons, the opportunity to meet their parents or caregivers in virtual, realistic worlds, i.e. to enable a true-to-emotion experience. Immersive technologies (on the sensory modalities of seeing, hearing and feeling) create a certain proximity to reality. Specifically, this means that a room for parents is set up in the Ronald McDonald House, equipped with VR technology, body scanners, camera-based measurement methods, etc. In the isolated clinic area, the contact room for children or adolescents is created. There, robot-assisted human contact is simulated by ultrasound contactless or by means of biomechatronic sensory material.