Anna: 猫和狗属于不同科目不能生育
发情期的时候不要有所顾忌哦~ (Cats and dogs belong to different subjects* and are infertile. Don’t worry when you are in heat~)Elsa: 你在教她们什么啊?(WHAT ARE YOU TEACHING THEM???)
(*translator’s note: literally 科目means ‘subject’ as in a subject at school or a course at university. in this context, it’s been taken to mean that they are different physiologically speaking, though if anyone else wants to/can clarify, that would be great!)