The "Smell Exhibition" is an experiential, participatory event that uses the sense of smell like nothing else before. Items that will be on display include precious fragrances such as "perfume ingredients" such as "sea raccoon scent" and "musk deer," as well as extremely smelly items such as the world's smelliest food, "surströmming" (canned herring), and "stinky tofu," which has even caused trains to stop.

"Scents associated with great men" are available for the first time in Hokkaido. In addition to scents that evoke the image of the time, such as the scent of fragrant wood that was said to have been used by Nobunaga, Hideyoshi, and Ieyasu before battle to ward off evil and purify themselves (there are various theories), you can also experience a scent that evokes the image of Sakamoto Ryoma, a great man from the end of the Edo period. Experience the scents while thinking about great men.