They are not a LGBT-friendly company. (Most of Japan is not.) If you are LGBT do not tell them this, ever. You can be LGBT in Japan on your off hours, but you will not be hired if you tell them you are LGBT. I told them I was transgender and hoping to save money in Japan to fund my top surgery and I am confident this is why I was not selected. If at all possible, do not disclose any medical issues you have, either. They have hundreds of applications to go through and anything they can disqualify you on they will. Obviously if you have serious needs that they will need to know about, disclose to them, but if it's a small issue like requiring testosterone or estrogen shots, don't let them know. Deal with that privately through a doctor in Japan once you arrive/with your doctor via the Japanese embassy before you go.