This work is based on my imagination of spending time inside a living tree trunk, receiving the power of high quality plants. In the distant future, even tree trunks can be easily enlarged, and I imagined creating a room by hollowing out the trunk and applying a special process to it. The tree will continue to grow without any damage, and its living energy will continue to affect the people in the room. In the room, you feel relaxed, like you are in a bath.
