In the year of Kenkyu 2 (1191), the temple is said to have been the first in Japan to join zazen by the Eisai Zen master of Rinzai (Rin Zaishu), who returned from Song. At that time, there is still a tea plantation called Fuchunen, who is said to have planted the seeds of tea brought back from Song. Down the path of the tea plantation, there is a zazen stone and the ruins of Tomichun-an, which are said to be joined by the Eiseizen master. The tea-making and tea-making method (how to drink matcha) of the Song Chozen-bashi (sokyozen-rin) carried by the Honsei Zen master was later widely established in Japan as a tea ceremony by Senrikyu [Sennorikyu], but this story is not well known.

A campsite located at the easternmost point of Matoyama Oshima [Azuchi Oshima] on the top of the Oga Cliff, which is 40-70m high. Complete with cooking room, toilet, etc. You can use it freely in the spacious grassland field and auto camp. There are many fishing places nearby, so you can also enjoy a barbecue with rock play and fresh fish and seafood.

Barbecue square at Matoyama Oshima [Azuchi Oshima]. The fishing house [Isalibikan], located within it, is a popular accommodation for anglers. There are training facilities, multipurpose halls, and natural hot springs that are effective against neuralgia. You can stay at a low rate. In addition, you can enjoy the fresh fish dishes of Genkai from 2000 yen (meals must be reserved), and at night you can enjoy the emotional feeling that the fishing of the squid fishing boat spreads under your eyes.