Nanmaida means "I sincerely believe in Amitabha". Amitabha, an important Buddha in East Asian Buddhism, means "Infinite Light". With calling a word "Nanmaida", we express the joy of living as a human. However, this website has nothing to do with Buddhism. Even if you are interested in Buddhism, I can not tell you anything here.
All I see is no more than a part.
とにかくこの先は仏教と関係ないので