So yeah, I was checking OVA 4 here, and i saw some errors like misspelling words, and the quality on both, video and subtitles, but NOW, i finally decided to improve'em now that i had a free time today, that's all

OH ALSO, OVA 4 IS IS ALREADY 1 MONTH BDAY! AHHH I FEEL OLD ALREADY (and next OVA 3 will be 1 year!)

anyways, here it if if you wish to check the better quality version :]