"Okay!" Kimberly said, excited to get the show on the road. She went over to where Superboy said to line up, walking behind Ryan. She turned around to look at Conner, only to realize Conner wasn't behind her. Looking around, she quickly spotted him with Miss Martian. "Conner, you aren't coming?" Kimberly asked. 

"There's no rush to train right away," Conner replied. "Plenty of other things to do, like getting a tour of the base or something." While Conner did want to explore the base, the truth was that he was too nervous to actually do any training for the moment. He had no physical prowess, no fire breathing, nothing like that. All he could do was "amplify". Despite his nervousness, he was also excited. Not many people could say they were part of a group of superheroes, even if they were still in need or training. Conner just decided to employ his strengths in other ways.