https://www.instagram.com/p/BaKa9NKAuzf/
dallasmavs：Incase you need a refresher...#DirkOrigins!!!!
详细GIF图如下，建议开好读
1.https://i.imgur.com/NSvDqZC.gif
2.https://i.imgur.com/FOwOyHB.gif
3.https://i.imgur.com/w85M00b.gif
4.https://i.imgur.com/VfnfaZc.gif
5.https://i.imgur.com/OrjFdMB.gif
6.https://i.imgur.com/XP2NXKQ.gif
7.https://i.imgur.com/zftAXuR.gif
8.https://i.imgur.com/2N8zluQ.gif
心得：
小牛真有创意XD