By the Way, I'm Now Living in the Mountains

Sano began his laid-back life in the middle of nowhere, with the three chicks he just happened to buy at a festival. But before he knew it, they had tails that reminded him of dinosaurs, became very large, and even started speaking.

"Why...!?"
"Why?" "Why?" "Why?"
"Don't ask that too!"

It's a strange, but full of healing mountain life with the chickens!