C55 The Birth of an Ares-class Weapon(1)

Sucking blood and living, this was Yang Lingjun's law of life. At the last moment, his body exploded with the instinct to survive. In the end, though, there was no other way but to exchange blood for blood and bite Rinsyi's arm.

She kills people and never sucks blood. So there is no Psionic Speciality. Ling Yu bit her arteries