777 blood killing Valley

Tianqian castle, integrating attack and defense. Centered on the Tianqian City pack, there is an energy border set by the experts of the angel family of all ages in the ten li area. This energy border makes the human beings unable to fly at all except for the quasi God power, and the movement speed is too slow to the limit. At the same time, there are magic towers researched by the angel family in the past dynasties in the castle. Each city has magic towers, which are the same as the magic defense shield. In normal times, magic power is continuously injected, stored, and when...