"BLACKOUT" recreates a typical household scene during a power outage. We incorporate well-known household materials such as blankets, curtains, and father's wardrobes, transforming them into new designs. During this low-light period, we observe communication and value self-discovery, touch, and exploration of the house itself. "BLACKOUT" highlights the individuals who safeguard and sacrifice for us every hour, such as electricians and uncles who draw electricity wherever the nation develops.