Time is normally taken for granted. However, you cannot see or touch time. When you think about it, it is quite intriguing and mysterious. When thinking about time, I noticed that there was a strong relationship with "change." This piece is an attempt to give substance to time by connecting change. At a glance, it may only seem like a white block, but a snippet of time is played back by projecting light through the slits. As if it were alive.