The dialogue is so fucking stiff that you can use it as a blunt weapon. The premise is neat enough, but I just can't handle these frigid conversations, and it's very likely this isn't something that will be improved anytime soon if at all. I would recommend "Welcome to Japan, Elf-san" and "Orenchi ni Kita Onna Kishi to Inakagurashi Surukotoninatta Ken" instead, the latter doesn't have a elf heroine, but it's far more emotional and mature compared to this.