They just tired of waiting for it because it just taking a long time for everyone to arrive there because the plan changes all of the sudden. Hikari then just talks with Neu and Nimura "Hey, just how long did we need to wait here..." then they say "Just calm down, It's basic for us to wait like this. Everything is up to you to do anything that you like while waiting for it." Just when did Hikari heard that, he just feeling bad about it because it's either they were talking about when they're waiting for him or Sabu-sama. He didn't say anything about it and just stay silent. They just keep waiting for it after that without having any conversation.
After a minute later, The host goes to all of them and says "The competition will start in 30 minutes. Make sure that all of you were ready for
