The entrance of the Pilates room is a luminous rectangular frame, echoing the main entrance of the space. There is sufficient light in the classroom. The background wall formed with backlit PC boards makes the interior lighting even softer and provides a comfortable, warm space for the practitioners. A white staircase leads to the second floor. The color of the space changes to soft beige the moment you reach the second floor. We create this subtle tone transition through different light color temperatures and changes in surface materials, allowing people to enter a quieter world comfortably and surprisingly.