Two Evil Spirits from Heaven

On an originally peaceful day, two teenagers resting in the park were hit by a comet that made an emergency landing on the earth. The high-level aliens above adhered to the non-interference treaty in outer space and resurrected the two teenagers in different ways. One became a high-tech humanoid weapon, and the other became a human body with constant planning. So far, two unrelated people have embarked on the road of fighting for their own ideas. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.