卒業発表動画

その1
https://video.twimg.com/ext_tw_video/1479414644603506691/pu/vid/720x404/nc-pbCBesZQbjxVb.mp4

その2
https://video.twimg.com/ext_tw_video/1479415341214498816/pu/vid/720x404/cFxBulDU35VfDzxK.mp4