You were walking quietly and suddenly came across a Hidden Village. When you entered there, you were abruptly stunned by someone. After a while, you woke up and saw a trio of girls in front of you, but they looked strange as if they were not human.

Koko Zenibako: Hi!

Naon Yuno: Hi. Who are you? You look very cute.

Aoba Wakura: Who are you and what are you doing here?!