My name is Coco. I was a fluffy white dog with the most beautiful fur. "If there's a next life, please... be born as my daughter, okay?" I spent a happy life with my beloved sister, until I crossed the Dog Star. 'But why does everyone hate my sister?’ No! My sister’s happiness will be protected by a brave little dog! So I crossed the Dog Star again... and this time, I was reborn as her five-year-old adopted daughter. But getting close to her isn’t as easy as I thought. "Don’t call me sister. You’re not my family." It’s okay if she doesn’t recognize me as Coco. This time, I’ll be the one to reach out to her first. "I just... wanted to be friends with you, Lady Chloe." So please, sister... Will you be close to me again?