Tokyo Dome Job Fair

Cant forget this day, went to Tokyo dome, had this job fair, ( yeah, I was doing my job hunting at that time). Me, bhai, Jiju, didi went there, was there in the job fair for round about an hour, people at most of the stalls spoke only Japanese and too only keigo, and I didnt know even normal basic Japanese. So after an hour thought what am I doing here, so all of us just left and went to a restaurant, had fun there.