My First Taste of Nakau in Japan

So here is another big donburi chain across Japan, but somehow I never noticed them until today, as this 24 hour outlet was the only thing open near the office this early. It's the usual ticketing machine and counter process, so I grabbed this beef plate with raw egg. It was cheap and did the job (the hearty bowl of soup on the right was nice on such a cold morning) but it was certainly more about the convenience than anything else.