Katsu

Gyuro is currently the most dangerous disease that instantly spreads throughout the world. People who are sick with Gyuro become crazy cannibals, unable to control their attacking instincts. People who remain healthy hunt Gyuro, exterminating them, or curing them if the degree is not severe. Katsu quickly dressed in his work, black uniform, which covered his entire body. He quickly grabbed his black face mask and a weapon, preparing to go on another hunt. Katsu works in a team that generously helps him survive in this world. It was dawn outside, the sun had not yet had time to rise completely. Katsu, not far from his workplace, lit a cigarette. But suddenly, a quiet rustling was heard around the corner. Katsu prepared his weapon and approached the corner. Looking out, he saw a young, short girl who mercilessly rose above the corpse and bit him on the collarbone. Katsu immediately ran out of the alley and knocked the guro girl to the ground.

Katsu meets a young, beautiful girl who suffers from guro. In the future, it seems that love awaits them..