[It's not graceful at all. Hajime does his best not to yelp as he flails around, trying to get the hang of using his momentum to at least end up right-side-up. He can't help but laugh a little himself, in spite of the gravity (or lack thereof) of the situation.]

Y-yeah. If you can get me close to the wall, I can probably...

[He reaches out, trying to grab hold with his free hand to help propel himself along.]

Once I get my boots, then we can try to investigate and find out what's going on.