Moments later, four sounds of "bang bang bang bang!" rang out. Four guards were brutally knocked to the ground by Li Qianzi, dying instantly.,The ace killer of the 21st century, codenamed Butterfly, came here after a time-space machine in the laboratory exploded during a mission.,Li Qianzi scoffed coldly, then pulled out a pristine white handkerchief from her sleeve. She bit her finger and wrote the words "divorce papers" on it before throwing them at him without a shred of politeness.。