The purpose of Stone Cloud, a tea house in the Gwacheon Xi apartment complex in Seoul, South Korea, is to provide residents with a comfortable place to relax with nature. In harmony with the scenery, it creates an atmosphere suitable for relaxation through light, wind, and the sound of water. The outdoor landscape is reflected on the outer glass skin of the building to connect the indoor space with the outdoor landscape. The interior of the building, water space, and garden are integrated through the folding doors. The Stone Cloud seeps into the scenery like clouds, giving residents a special and memorable experience.