Nichijo described the Kamakura denchu mondo Dialogue as a record that Nichiin argued all other Buddhism sects down at the palace of Kamakura bakufu (Japanese feudal government headed by a shogun) in the period when seii taishogun (literally, "great general who subdues the barbarians") was Imperial Prince Morikuni who was miyashogun (shogun from the Imperial Court) and the regent was Takatoki HOJO, Tokuso (the patrimonial head of the main branch of the Hojo clan).
日静は、征夷大将軍が宮将軍の守邦親王で執権が得宗の北条高時の時代の幕府殿中にて日印が仏教全宗派を論破したことを鎌倉殿中問答として記録した人間である。