Since the movie won't get a BD release for a while, and since I promised a "nicer" typesetting job when it does come out, here is my better subs with one of the available raws that is not watermarked or hardsubbed. it's 576p, not sure if it's upscaled or not, but it looks nicer than the 480p version, as far as I can tell, and looking nicer is what I wanted so... :P
As usual, if you spot any errors, please let me know... I've been toiling over this fansub for a long time, but I still might have missed something.
[EFA] Seitokai Yakuindomo Movie OAV 20-21[DVD 576p x264 AAC](FBD62DE5).mkv (824.3 MiB)