Where does “魔乳” come from?

魔乳 (Japanese) comes from Japanese 魔, from Middle Chinese 魔.

魔乳 (Japanese): witch's milk

Definitions

  1. witch's milk

Ancestry of “魔乳”, step by step

魔乳 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesedevil, demon; supernatural; evil
2Middle Chinese

via Japanese

StepLanguageWordMeaning
1Japanesemilk; breast
Every word from Middle Chinese Every word from Japanese