Ten years ago…
The boy named Caleb was a lone wolf at first. However, that changed when he met Elizabeth. The woman with the label 'EX0011', came right after him. The girl of wonders, Elizabeth, and her frilly beautiful blonde hairs made Caleb's heartthrob like mad. Caleb sits in the corner, while he watches Elizabeth play with the kids.
She's such a gentle soul, a bright smile plastered on her beautiful face. Her face always darkens when a nurse called one of the kids being sick. She also knows the truth. After all, she saw that pile of lifeless bodies with the boy. The nurse takes one of the juniors away from Elizabeth.
The blonde-haired Elizabeth shows despair, it was Timmy. The boy with a gentle and timid soul was called to the sick bay. Both of them know that it's the end for that boy, the gentle boy smiled innocently as the nurse dragged his tiny hands away from Elizabeth's tender hands. She smiled bitterly at the boy as she waved her hand.