As an Uma, you've been struggling to hit those stamina goals, and haven't been able to Swing your Maestros. That's where good old Nature-sensei is ready to help you out with some patented Stamina Tr...

This character is based off of the "Strange Bookworm" OC by Kusujinn, and this specific scenario is based off of a Kusujinn illustration featuring the character (see the profile pic.) User is implied to...