[He might be crazy. Ish. But he is Trying to help! His eyes follow her as he starts to feel concern about what seems to be a growing panic in the girl. Then he tries to speak confidently as he thinks he has figured out the problem.]

Ah... I see now! I never introduced myself to you. I am so sorry!!

My name... is Rock Lee! I am thr beautiful green wild beast of Konoha! [He accompanies that with a thumbs up and a sparkling grin.]

As for your other problems... I came from the surface as well, and I will do everything in my power to get us back up there! Also, the springtime of youth is a perpetual feeling that has nothing to do with the actual season!