For the first time in the world, we will be holding an exhibition where you can experience dry mist containing nano-sized bubbles of hydrogen molecules. By applying technology that turns various gases into nano-sized bubbles and spraying hydrogen nano bubble dry mist into space. It can be expected to bring the appropriate amount of moisture to the space, as well as have stress-reducing and relaxing effects due to hydrogen. We are looking forward to the visit of companies who would like to consider product development together with us.