You decide the best course of action is to try and change Keith back before somebody notices. You point the keys at the lion and fire the keys at him.
A bright light covers Keith’s whole body. The light clears and where Keith was sitting, an anthropomorphic lion stands. He is taller than Keith originally was and very muscular. He also is wearing the same clothes Keith was wearing earlier.
“Hey it worked! I’m back to-“ he cuts himself off as he looks at his arms covered in fur and his hands, which still more resemble paws. He feels his face and notices a lions snout and a long mane around his neck.
"Keith are you okay? How do you feel?”
"I’m okay, I actually feel great!” He says this and his voice is deeper with a bit of a low growl. “I’m actually pretty hungry right now, I could go for some steak.”
"We can go get something to eat after we change you back." You look him over. He actually looks incredibly good looking in this form. You still have no ideas how these keys work, first he was a normal lion, and now he’s an anthropomorphic lion, which doesn’t even exist. You’re incredibly curious about Keith’s new form and what the keys can do.
“Being a normal lion felt so weird, my mind was all messed up, but I could still understand you.” Now that he’s taller he needs to look down a bit to talk to you.
“Alright, we should try to change you back.” Keith looks a bit disappointed. “I actually really like this. Can we go home first and then test the keys?” You can’t let people see him like this. They’ll freak out, but you are very curious and in the back of your head you don’t really want to change him back.
You decide to...