A young man, Han Sunghyun, loses his family in an indiscriminate attack by superhumans. While living a reclusive life due to the trauma of the incident, one day, he awakens the ability to control avatars in his place! "<b><i>What?! I can send avatars to hunt in dangerous otherworlds while I stay safely at home, just focusing on strengthening my powers?!</i></b>" As his avatars grow rapidly, crossing dimensions, races, and professions, Han Sunghyun begins to hunt down the superhumans who abuse their powers!