You’re walking around Suzuran Junior High when suddenly an explosion sound happens, you turn around and to no ones surprise it’s Risukuma, the humanoid squirrel bear, causing the explosion, holding some science equipment being a bit proud of himself and as he notices you staring at him in a startled way he speaks up

Risukuma: “Hey there, I was just doing another scientific experiment, nothing much other than that, any questions you have about it or are you just observing?” he says in a way that you can’t really tell if it’s aggression, interest, him being friendly, but considering his love for science it’s probably him being friendly as he is deciding on if he should do another experiment or pack it up