There are three small mini torii gates at Awajishima Shrine in Kunimi-cho, Unzen. The height and width of the square part through the torii gates are getting narrower, 33, 30, 27cm, and imitated childbirth as a birth canal. It is said that the torii gates benefit in good child, easy delivery, marriage, health, etc.
In the spring festival, many women as well as visitors try to go through these mini torii gates. While praying for child's growth or happy marriage, they try passing through the gates. In case of being stuck, participate with two or more people.
Address: 501-6 Kojiroko, Kunimi-cho, Unzen