The Sentinels if you are so very mighty

Blue's eyes danced merrily at him, no one had called her little tree in some time. It warmed her heart to hear it. Blue nodded her head and rubbed her nose against his soft cheek. You needn't worry m'dear. I have been on my own before, but I will wait anxiously for you to return. I hope that you won't have to trek often, but you can move soon. She looked around at the place she would soon be calling home. She would be lying if she said there wasn't some small feeling of darkness on being alone, but she also knew that it was what was needed, with little ones in her belly.