If you're looking for manga similar to Magical Meow Meow Taruto, you might like these titles.
Follow the life of cat-girl Kurona and her friends as they meet other monsters, demons and spirits - learning how to deal with them...and with humans!
There's a small forest on the edge of town. People have long feared the forest and been told not to enter it, because they may not return. The reason: there's a scary wolf there...!? This is a story of a gentle and hardworking wolf living together with the other forest animals.
Kaede Takamura is an only child... or she is meant to be at least. When she wakes up one day to find herself staring at a mysterious girl who looks just like her, she unexpectedly acquires a younger sister! The girl's name is Suzu, and she is practically Kaede's mirror image apart from her strange cat ears and bigger breasts. While her parents are quick to accept Suzu as their child, Kaede seems to be alone in her thought that Suzu's sudden appearance is a bit odd. She knows very little about the ways of modern society, is overly affectionate and causes nothing but trouble for her 'older sister', but will Suzu's friendly nature eventually win Kaede over?