Rather, he was devastated because he couldn't get the dragon girl's name in order to call her when he wanted to have a fun time.
'Wait a minute, even if I knew her name… how was she supposed to know when I called her name? It's not like she can hear me from the other side of the planet. And if she could, I don't really need to know her name to call her out.'
Rudy would have considered the possibility of the dragon girl fooling him and running away after making a promise to get out of the situation— if she hadn't left her heart with him.
"Well, I gained nothing and lost nothing." Rudy walked back to the crash site and looked at Eric.