So I'm new here. And I can't seem to find any information as far as vaping laws in Japan. My girlfriend and I plan to take a week long trip to Tokyo in the future. And I can't seem to find what the laws and regulations are as far as E-cigarettes go. I know that they don't sell nicotine in their e-liquids, but I vape a 3mg. So my question is, does anyone know what the laws and regulations are as far as me bringing my own vape and juice with me?