Someone knock the door. They get worry and Gilbert move fastly to& fro & said,"Oh no what to do now? Robert please do something"Ava said,"Let's go in the bathroom of Robert and hide."They hide there and Robert said,"All done?"They said,"Yes", With low voice. Robert opens the door and there is Emma Robert said with a harse & nervous voice,"Oh Emma why are you here?" Emma said,"Why am I here? You have told me to come for notes of Professer Henry...