Not recording the conversation would be something akin a no-log session, or the view-once message they already have. Semantically here it's like the self destr

Not recording the conversation would be something akin a no-log session, or the view-once message they already have. Semantically here it's like the self destruct message they send in Impossible Mission but with a very long timer, it's a new primitive I'm not used to handled yet. A garbage-collector for your memories like I am inviting the Langoliers into my phone.