The situation for blue priests/shrine maidens seems to be somewhat fluid and there might be a bit of handwaving involved (unless Sensei has addressed this in an untranslated Q&A somewhere). There doesn't seem to be anything wrong with Philine taking the winter off from her temple duties in order to attend the RA, just as Rozemyne has been doing for the last three years. And blues can and do leave the temple to rejoin noble society and marry. So yes, construction on the good ship Damuel x Philine has begun and we can anticipate a successful launch.
The situation for blue priests/shrine maidens seems to be somewhat fluid and there might be a bit of handwaving involved (unless Sensei has addressed this in an untranslated Q&A somewhere). There doesn't seem to be anything wrong with Philine taking the winter off from her temple duties in order to attend the RA, just as Rozemyne has been doing for the last three years. And blues can and do leave the temple to rejoin noble society and marry. So yes, construction on the good ship Damuel x Philine has begun and we can anticipate a successful launch.