Comics - Children's book - AJAX cat doesn't get better

"At home, the cat is not getting better! Adele always has good ideas for experiments, but I often end up with bumps... and when she's not there, I miss her! Luckily, Fizz and my new friend Snow are here to keep me company! "Ajax doesn't have an easy life: when Adele is at school, he has to protect his territory... But when his horrible, beloved mistress comes home, it's her life he must protect: Every man for himself!