About Nyoirin-ji (Ogori)

Nyoirin-ji (如意輪寺) is a Shingon temple in Ogōri, Fukuoka Prefecture, Japan. The temple, which is famed for its frog things, is commonly referred to as Kaeru-dera (カエル寺), meaning "frog temple", while the formal name is Seieizan Nyoirin-ji (清影山如意輪寺).
Nyoirin-ji (如意輪寺) is a Shingon temple in Ogōri, Fukuoka Prefecture, Japan. The temple, which is famed for its frog things, is commonly referred to as Kaeru-dera (カエル寺), meaning "frog temple", while the formal name is Seieizan Nyoirin-ji (清影山如意輪寺).
Garbhadhatu (Sanskrit) or Taizo-kai (jp.) - Mandala

Shingon Buddhism – The Japanese root of Esoteric Buddhism

Shingon Buddhism is one of the major schools of Buddhism in Japan and one of the few surviving Vajrayana lineages in East Asia, originally spread from India to China through traveling monks such as and . Known in Chinese as the Tangmi these esoteric teachings would later flourish in Japan under the auspices of a Buddhist monk named (空海), who traveled to Tang China to acquire and request transmission of the esoteric teachings. .