What kind of non-reserved seats are available on Japanese trains?

When I tried to book a Japanese train ticket, there was a non-reserved seat.

Is this the way to sit and move away if it is still empty before the original seat owner comes like in Korea?

Or just sit empty like a boat?

595 2017-10-09 Gentleman

popular What is the deadline for purchasing lotto?

popular Can I listen to music with Bluetooth earphones on the plane?

popular Do oats also have side effects?

popular Is hair spray not allowed on the plane at all?

popular How can I connect to watch a video on my phone on TV?

Same Tag Travelers in September, when are you planning to exchange money?

Same Tag If you travel for 2 nights and 3 days, how much luggage would be appropriate?

Same Tag When is a good time to travel to Da Nang?

Same Tag a good place to travel alone

Same Tag Where is a good place to travel abroad in winter?

Same Time Do you have Battleground jam?

Same Time What kind of non-reserved seats are available on Japanese trains?

Same Time How long does it usually take to settle down after nose surgery?