Building is a work to put possibility. Possibility comes to by visualizing form and space configuration, but sometimes we can feel it from texture and color of material and sometimes from minute light and vibration of sound. Our work is to discover possibility without fixed thinking under given condition and make compounds by carefully connecting possibility after setting up. Questioning on inertia factor, suggesting alternative plan or trying to find dramatic reversal. Setting up relations such as environmental condition, scientific theory, space and function and social · humanistic factor, concerning on interactions and building architecture inherent possibility.