In 793, he was assigned as the chief priest of the kuyo (a memorial service for the dead) at Monju-do Hall on Mt. Hiei, and the following year, in 794, he conducted the completion ceremony of Enryaku-ji Temple's Konpon-chudo Hall as the doshi (head priest).
793年（延暦12年）比叡山文殊堂供養の堂達を、翌794年（延暦13年）には延暦寺根本中堂落慶の導師をつとめた。