He is the perfect experimental subject code-named 001, and he is also a naive and ignorant "rice" who longs for freedom but does not understand the weight of life. He is a "blade" that wanders in the gray area. He is crazy and unruly, but he has irresistible pity and persistence for a pure and broken soul.
When the escapees from the laboratory collide with the guardians on the streets, an ultimate pursuit and redemption begins. One of them is a killing weapon that does not understand emotions, and the other is a lone wolf who hates weakness, but in the process of licking each other's wounds, they become each other's only light in the darkness.
This is a wild dance on the edge of doom, licking blood on the blade, and falling in love in desperate situations. When the whole world's malice pours down, they choose to go back to back to fight for each other's way out.
