https://twitter.com/shirobako_anime/status/578537717228683264
http://shirobako-anime.com/bd_dvd.html
BD7將收入三女第一回! 其實6/24是指BD7發售日XD
https://twitter.com/shirobako_anime/status/578537114502967296
至於三女的主題歌收在BD6,OP/ED歌手都是Rita
https://twitter.com/shirobako_anime/status/578553862455316480
然後,BD5特典OST2裡面有繪麻體操歌和恰奇