To classify human sensations, the phrase of “five senses” consisting of vision, hearing, touch, taste, and smell, has been used from olden days. This classification is triggered by the ancient Greeks. However, there are at least nine types or over twenty types of human sensory channels if the classification is considered from a practical standpoint. In the field of smart technology centered on humans, we can not fully utilize this perception. Also, perceptual phenomena that give rise to different kinds of sensations called synesthesia are unknown areas also in computer programming. In this paper, we will verify the possibility of systematization for its application.