For example, according to "Kikimimizoshi," in the latter half of the synopsis, there is a tale of origin of the beginning of sericulture in which the girl who flew to heaven stood at the bedside of the parents and taught them to keep the silkworms in the mortar with mulberry leaves and have them lay silken threads.
例をあげれば『聴耳草紙』によればあらすじの後半、天に飛んだ娘は両親の夢枕に立ち、臼の中の蚕虫を桑の葉で飼うことを教え、絹糸を産ませそれが養蚕の始まりになった由来譚がある。