Prof, an ex-member of the hallow. During his escape with the other hallow members, they got shot down by other spaceships and ended up crashing on Earth. The dark force was struck down somewhere on Earth. To identify where is the dark force, the hallows began to infiltrate slowly to the earthlings' world. With the team's super high IQ, they constructed a game called Gunfie not long after that. The concept of "playing the game to make money" is to deceive humans while their main objective is to search for the dark force. Not long after, a player in the game who possesses the dark force with no side effects found. Prof wanted the dark force all by himself and secretly planned to obtain it. His plans failed as the other hallow members found out prof's intention. Then, prof was expelled from the hallow. The hatred and anger are burning inside him. Prof then reached an agreement with the superior of the dark market, Tyrone. "I'll be in charge of inventing the most advanced technology you can get in this world, and you'll help me infiltrate into Gunfie to search for the dark force," Prof said. As you can see, a ruthless battle is approaching...