あの封蝋みたいなんにそんな機能が。YouTube https://www.youtube.com/channel/UCe1mqPmEz_lAkL0KOTCHRtQTwitter https://twitter.com/yuki_2525tubeLimbusCompany https://limbuscompany.jp ©PROJECT MOON
http://www.nicovideo.jp/watch/sm42120929
