In this story, Millie's younger sister, Ava, will be Finn's little sister.
From the book I have based off of, the boy had a younger sister who was there by his side almost everyday.
This story revolves around Finn and Millie but I believe Ava will play a key role in the beginning.
Thanks you so much, that's all and enjoy.
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Angel Of Healing (Fillie) {On Hold}
FanfictionMillie Bobby Brown, an angel sent from heaven, who doesn't know much about her powers or where she's from. Finn Wolfhard, a young boy with a cancer called osteosarcoma, which affects growth in the legs. Millie has one job and one job only, help Finn...