"There is a faint sky of thunder and clouds, but I hope the wind and rain can keep you here" comes from "Ye Wan Ji Lei Shen short song". There are two sentences in the original text: "I hope the wind and rain can keep you here." The thunder was weak and the sky was cloudy. Even if it doesn't rain, I will stay here. "
Ye Wan Collection is the earliest Japanese poetry collection, which is equivalent to China's The Book of Songs. From the 4th century to the middle of the 8th century, there have been different opinions on the length, date of completion and editors of poetry collections, but most of them are works of Nara period (AD 7 10 ~ 794). It is generally believed that The Collection of Ye Wan was compiled and handed down by many people for many years, and it was completed in the second half of the 8th century by Zhixiong Yakou (7 17 ~ 785). Later, it was revised and approved by several people before it became the current version.
The compilation methods of Ye Wan Collection vary from volume to volume. Some volumes are arranged in chronological order, while others are divided into three categories according to their contents: miscellaneous songs, elegies and songs of mutual listening (in a broad sense, songs that give answers, and in a narrow sense, songs that defend the people (songs that soldiers guard the border).
Ye Wan Collection has signed works and anonymous works. Some of anonymous's works belong to folk songs; Many of the works named are the creations of so-called famous "singers". There are about 450 authors with concentrated signatures.