Houses the teeth obtained after the cremation of Shaka Nyorai that are said to have been brought from the Bailian Temple in the Qingyuan Prefecture of Southern Song Dynasty China by Shunjo's student Tankai.
俊じょうの弟子湛海が南宋慶元府の白蓮寺から請来したという仏牙舎利（釈尊の歯）を安置する。