“Body of Light” is about warmth and harm arriving at the same when physical contact was made between two strangers. Song pays attention to the body as the medium of expression. He believes that political attribute has buried the intensity of ideology in social body. The sensuality of the body, the temperature derived from emotion and pain forming fundamental support for his creation. Warmth, hidden in the works of minimalist style, creates certain unknown relationship among the physical, the emotional and the material. Often, "wrong" judgment happens due to defamiliarization cognition and dissociation of experience in the order of inertia, causing intentional damage to the emotion as well as the body.