It's marked with character_request, but unless I'm missing something, my quick sleuthing for this series doesn't seem to be indicative of being derived from any existing property.
Don't take my word for it though - someone who doesn't need third-party resources and tools to comprehend more than some basic kana should confirm it.
Debut of a Super High School Girl!I'm Toritori Maya! High school, first year!By a strange twist of fate, I have the ability to communicate with animals.It started when I was five years old...I'm sooo sorry I hit you with my ball, Mr. Bird...THEN WATCH WHAT THE FUCK YOU'RE DOING, WHY DON'T YA!?!YOU STUPID, USELESS BITCH!!!Turns out animals are pretty much all weirdos...Hey, let's shit on that chick down there!