Hi, thank you for reply.
Yes, I took him to the vet and did medical check.
He is very fat but he didn’t have any specific problem.
He doesn’t show any fearful behavior at home and outside.
Yes, he looks extremely overweight.
He is a rescue dog so I am not sure his breed but his looking is so much like sheltie.
His height is about 48 cm so the vet said he was not a rough collie.
I give him low calorie food but I think he needs some walk to lose his weight.
How can I make him to walk with pleasure?
I appreciate your kind reply.
Best Regards,
Kazumi Murakami