If you're looking for manga similar to Nemu Youko to Zatsu na Kusa-tachi, you might like these titles.
After mourning the loss of her beloved feline companion Suu, manga artist and cat mom Chie Shinkyu decides to turn over a new leaf and find herself a new baby to love! Following a tip from her brother-in-law, Chie picks up the stray she calls "Sen" and takes him home with her. Surely nothing's going to go wrong... right?
Welcome to the Shinkyu family with Mom, Dad, Ebi, Chie, Brother (who has already moved out), and of course, Bee. From dreaded vet visits to holding "Who Does Bee Like The Most" competitions and monitoring Bee's relationship with the neighborhood cats, the Shinkyus seem to revolve their days around their four-legged friend. (Bee's inner voice: as they should!) Every day leads to a new discovery of Bee's personality. Like how cats can tell when you're snapping a picture of them! Or is that just Bee...?
A full-color love letter to the always cute, sometimes exasperating, and honestly just plain weird behavior of cats. Favoring a cheap scratching pad over a luxurious cat tower, lending their “help” when it’s time to fold laundry (by sitting on it), and zooming around the house at odd times for no reason…
One day while on a trip, the cartoonist Jam encountered an abandoned kitten wrapped in brochures, and decided to keep it. Ever since then, Jam has learned many things from the cat: "It's okay if I don't fit in with the crowd. I don't need to give a damn about people's verbal abuse. It's okay if I can't do things the way everyone else does." By learning to think "Now, if I was a cat, I'd do this" you'll become able to make even the most troubling situations a bit more tolerable. "How would I think about this situation if I were a cat?" By asking yourself that question, you'll become able to make the most out of each day of your life. So come delve into the minds of cats, and learn 62 habits from them that will help make your gloomy life just a little brighter!