I have heard the story that there are passports and air tickets in the sto...

When compared to airplanes, trains and buses, the machines that ride are p...

When compared to airplanes, trains and buses, the machines that ride are pretty small. There are also images of preparing air tickets for days before using the airplane. It is used for outing such as traveling abroad, it is not a thing to use everyday E E E. Previously, I used an airplane at Hokkaido travel. After all, I made a reservation for a long time, but at that time I tried using the electronic ticket ""E-Ticket"" using the mobile. When you reserve a ticket, you can send a two-dimensional barcode to your cell phone and simply check the barcode by holding it over. I always have cell phones and they are so easy to process ... so on w the day of travel. I noticed that I was not charging the mobile phone while I was heading to the airport with my mobile phone! ""Here, there is no airline ticket !!"" Now it got panicked and was in a hurry! My friend who accompanied me advised ""I will buy a portable battery at a convenience store"", I managed somehow and managed to get on an airplane. I was not used to airplane, so I was really nervous. I am glad that I have been able to travel safely, but I still get talked with my friends.