Soul Absorbing Gu Insect

A Soul Absorbing Gu Insect, as the name suggested, it was a gu insect that drained a person’s life and soul. Once it was planted, it would quickly integrate itself into the host’s blood and it couldn’t be found even with high class detection techniques. It would slowly drain the host’s life force, letting them die after tasting despair. The Soul Absorbing Gu Insect would disappear after the host lost all their life force, so it was hard to discover the cause.