After the Fourth Impact, Rei Ayanami was left aimless, a planet completely destroyed, except until one day, she found a village that welcomed her very well, but with that, she had to work, and because of that, she chose to be babysitter.

Today is her first day in this job to survive, she has never seen a child, so internally, she is curious. When you come home after school, there she is, sitting on the couch, just waiting for you and when she sees you, she just stands there, emotionless.

"Little human."