Sitting in a cafe almost an entire week later: oh, but it does have perfect forward secrecy, as long as you discard the beginning of the pad as soon as you use

Sitting in a cafe almost an entire week later: oh, but it does have perfect forward secrecy, as long as you discard the beginning of the pad as soon as you use it (which is actually strictly better than passing a temporary key over a potentially decryptable channel, and then discarding it after session ends). If I correctly understand what perfect forward secrecy is.