Peter was completely enthralled by Otto. He recognised every name that Otto mentioned - not because he had met them, but because he had read papers from them or just because they were big names in the science world and ofcourse Stark Industries hired the best of the best. There was a look of admiration in his eyes; it was a look that clearly said 'your life is awesome and you are awesome'. He absorbed every word the man said, eager to learn everything he could about his projects. His own mind was going a mile a minute, making up his own theories and questions and possible outcomes as Otto mentioned them. Most of them he kept to himself, but twice he couldn't hold back his excitement and something would come shooting out of his mouth before he realised it. He carefully examined the compounds Otto presented him, taking his time before he chose by asking questions, and eventually he settled on one that was both lighter and stronger than what he was already using.<br/><br/>Peter gave Otto a bright smile after he made his choice. "Thank you, I learned a lot. I'd love to talk with you some more another time!" He then bounced back over to Tony with the material he was given, eager to get back to work and play some with the new material. "Let's go back to the lab!" He couldn't wait to finish his webshooter and maybe, if Tony was in a good mood, go on patrol and test them. Ofcourse he'd test them at the lab, but the best way to truly test it would be on the job. Just shooting it at a wall in the lab to see if it functioned properly was ofcourse the neccessary step one, but only actual use could show if it truly improved. At least that was the excuse he kept using every time he changed something in either the shooters or the fluids.