Arimitsu HINO, of the side line of the Hino Family, tied up with Go-Nancho (of the Late Southern Dynasty), which aimed for the restoration of the Southern Dynasty, broke into Kyoto Imperial Palace in 1443 and staged the Kinketsu Incident in order to take part of the three sacred imperial treasures; subsequently, Arimitsu and his group locked themselves into the Kompon-Chudo hall of Enryaku-ji Temple, Mount Hiei, but they were defeated when the Imperial Court issued an order to hunt down and kill them.
傍流の日野有光らは南朝復興を目指す後南朝と結んで嘉吉3年（1443年）に京都御所へ乱入し、三種の神器の一部を奪う禁闕の変を起し、有光らは比叡山延暦寺の根本中堂に立て篭もり朝廷から追討令が出ると討たれる。