It seems you're referring to the Chinese web novel (夜插龙灭), which is likely a title from the piaochang (prostitution/erotic) genre. The phrase "ye cha long mie" appears to be a phonetic or mis-typed rendering — possibly intended as "yè chā lóng miè" (夜插龙灭), but that isn't a standard idiom.
Nightly Visit From The Nurse. Ye Cha Long Mie -
It seems you're referring to the Chinese web novel (夜插龙灭), which is likely a title from the piaochang (prostitution/erotic) genre. The phrase "ye cha long mie" appears to be a phonetic or mis-typed rendering — possibly intended as "yè chā lóng miè" (夜插龙灭), but that isn't a standard idiom.
