Title of the first text: 交簡破獄科共壹本 [jiaojian poyu ke gong yiben]. External cover title: 交簡破獄科 [jiaojian poyu ke]. Compilation of two texts: Jiaojian and Poyu. Jiaojian: Instructions to send the messenger dragon to the Purgatory to wake up the dead and let them know that the secondary death ritu...
