This being the only manga from Itokatsu that I've read, I can't comment on how this compares to his other works, I can however say that this is a good read.
Firstly, the art isn't all that special and neither is character design, it even looks similar to Yotsuba& but the design fits well with the feel of the manga in a very low-key and simple manner.
The story is what really brings this manga together, a light-hearted and funny comic that establishes character relationships very well and makes you enjoy the time spent reading the manga. Nothing too gripping or depressing in the manga's plot but
a very good read.
Overall, a nice short read that'll make you feel warm inside. Definitely worth the read for those looking for something funny, simple and heart warming.