I read Oyaji, it was awesome. I read this one, and loved it. It's good to shed tears once in a while and think back about what your family means to you.
Be kind to your mom or those who were like one to you! They're gone before you know it and you'll regret it when it's your turn to go. Great read, short, but powerful.
Excellent story. This is what being a mother is all about.
As a note, a rarely give 10's for a rating. This one earned it, making it only the 4th one out of almost 200 manga that I have completed. So yea, damn straight, this was great.
It's good. Short and sweet.
Kinda idealized. I feel like Matahachi Honiden in Vagabond is a more accurate example to how this works in real life, psychologically anyway. Both the mom and the son are way badass in this one.