"I worked as a server at a huge party held in Bigsite in Odaiba. There were a lot of people hired for the party. I was a bit uncomfortable because most of them were very young. But the job itself was super easy. We spent most of the time waiting to serve people in the backroom. I couldn’t believe that they were willing to pay us about 10.000 yen each for the easy job. They also gave us bentos. The food in the bent was OK, but I was still hungry after I ate it. I saw a lot of bentos left. I was tempted to eat one more. "

Hello! Do you think the sentences above sound natural? Thank you. By the way, Bigsite is a huge convention center located in Odaiba, Tokyo.