Rokushoku (鹿蜀) is a flying Youjyuu[1]. It is described as creature resembling a zebra, or a cross between a tiger and a horse.
Suzu is given the responsibility to take care of one before she lost the privilege to be around any Kijyuu.
Shoukei and her escort ride a rokushoku when she is taken from Hou to Kyou.[2]