The concept of Jashin Shoukan dates back to ancient Japanese folklore, where it was believed that certain rituals could summon and appease evil spirits. These rituals often involved human sacrifices, which were thought to have the power to ward off evil and bring good fortune.
The terms you've listed are:
Given these terms, it seems like the title might refer to a very specific, possibly adult-themed work (manga, anime, or light novel) that involves the summoning or ritual sacrifice of a voluptuous parent-child pair, with themes of licentiousness. jashin shoukan inran kyonyuu oyako ikenie gishiki new
"Gishiki" is a term from Shinto, meaning rites or rituals. Adding "new" at the end suggests introducing something innovative into these elements. The concept of Jashin Shoukan dates back to