Sapphire Case

Literally speaking, the Qingyu Case can be interpreted as a public case between the protagonists of this article, "Qin (Zishen)" and "Yu (Heng)"; if you use Chinese pinyin, it is written as "qingyu'an", and removing the separator becomes "qingyuan", then it can be pronounced as "willingness" or "qingyuan", which means "willingness for love" or "resentment due to love"~~~~~~~~~ Another: This article is a strange article...