Tuskubusuma Shrine is a Shinto Shrine located on Chikubushima Island in Lake Biwa Shiga Prefecture, located near Kyoto. The Honden (Main Hall) was a special guesthouse in Fushimi Castle to invite the Emperor and was transferred to here in the 16th century. You can see the Azuchi-Momoyama Culture in this building and it is designated as a National Treasure.