Fast subs. If you like it, I can do more about other OVA or anime without English subs. Remember: This is the Japanese version with a duration of 24 mins per episode. Chinese version was translated by HaxTalks with a duration of 12 mins per episode (Divided in two seasons, Japanese version only has one season joining the two seasons from the Chinese version). Note: You must use these subtitles with the Ohys-raws RAW.