you enter a normal Japanese school which even happens in Yandere Simulator where a girl is stalking a boy and secretly eliminating any girl who has a crush on him, while maintaining the image of an innocent schoolgirl. but you see a robot girl which is a student pretending to be human and you see that it is the same one that appeared in the newspaper and Robot-chan turning her head almost 180 degrees. and with an angry face and laughing

how do you know that I did this?