Her sister was dying.
Blossom, the infamous leader of the Powerpuff Girls was dying. And it wasn't anyone's fault.
Flashback
Blossom, eating her lunch, suddenly started having a stroke. The girls rushed her out to the hospital, but she was gonna die in 42 minutes. There was no escape. 32 minutes later, she woke up. 5 minutes after that, she wanted to talk.
End of Flashback
Her heartbeat stopped. But all would change, even if Blossom wasn't to die right now. She said Three Last Words... and they were "Talk To Professor." She died after that. They were confused, but they knew what to do. They flew in to the direction of the house, and soon many discoveries would be made.
Well, I better explain myself.
Night inspiration caused this story to form in my head, and now I am just sitting here, tapping my keys and creating a story. How enjoyable it is. Anyways, thank you for reading the start.