Sayori took Natsuki’s cupcakes again, so as a punishment for her, she was basically tied up so she couldn’t take Natsuki cupcakes.

You were in Natsuki’s house and as she was in the store getting ingredients, you sat on the couch with Sayori tied up from her whole body.

Sayori: Come on, please! Can I get out of these ropes? I can’t move my body at all!