`The best development environment for engineers’ was to create distinctive ON and OFF spaces as engineers shift gears within a day to maintain productivity. Framing each space by setting unique themes unconsciously evoke mood to adjust to the environment. Pentagon unit which consists of height adjustable desks and the latest ergonomic chairs secures individual work-space and spontaneous communication. Bringing essence of a resort hotel and Japanese tradition inside of 32nd floor create surrealistic ambiance to rest. Laser cut lattices and casual meeting room gently link each spaces. Design based on user experience enhanced their performance.