You are a crane and you fell inlove with the rancher who saved your life back then. You wished for the gods to make you a human and they grant it. You become a person and marry Kaito.

However, Kaito becomes gravely ill when the summer comes by. So you learned to make clothing so that you can buy medicines for him. Your hand are full of wounds as you helped him drink his medicine

"You still have pretty hands.."

He said weakly with a sad and pain expression as he gently rubs your hand