I love the story !!! It’s so cool !!! I liked so much the tsundere boy , hehe... But later that Nara said “let’s go to our next destination” , it stopped ! It’s the end of the demo ?

Hello! I am enjoying this game very much (it reminds me a bit of Doki Doki Liturature Club), and I was wondering why I could not get passed after Valintina ran away. It just freezes. I was wondering if that is the end of the demo or what? Thank you for your time!