Pupil

The pupils of the eyes slowly lit up, which meant someone was dying! Human beings pretentiously claim to be at the top of the food chain, but the pupil is a creature above the top of the food chain. They feed on human blood and use this as a condition to survive. Therefore, humans established an organization called Light Pupil Countermeasures to resist, and a bloody war was carried out quietly under the hypocritical calm of the world... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.