"Angels do exist."

Winnie Lee thinks that angels exist after witnessing how people survive fatal accidents mysteriously. From her childhood, she remembers the tale of angels helping humans out. However, no one her age still believes in these fairytales and no one thinks that angels are making these miracles.

"It's just sheer luck."

After her heartbreak, she gets into an accident. This time, no one saves her...

What will happen to her next? Or rather what will she be?