◆Vocal◆◇姉・久川凪◇ Yume【 mylist/50590030 】【コミュ:co2360282】【space.bilibili.com/491470】@VirtualYume◇妹・久川颯◇ Kasa【space.bilibili.com/3002895】◇mix◇ カサ----------------------------------------------------------------------
http://www.nicovideo.jp/watch/sm37285610