Rintarou Panic!

Vol.1 Chapter 35: My Own Shichirigahama Zoo
Vol.1 Chapter 34.1: Spot The Difference Solution
Vol.1 Chapter 34.1: Spot The Difference Solution
Hello! I'm Rintaro, nice to meet you. My master Hinako has a secret that only I know! When you flick her smiley badge, she transforms from the girl named Hinako into a boy called Nova! And she can even talk with me, her dog, Rintarou.