Killer's Holiday

As the company's number one killer, Du Yu usually presents himself as the owner of a second-hand bookstore. After getting tired of everything and planning to retire, the company assigned him the last mission in his killer career - to complete the last order with Buzi, a rookie in the killer world who had never been seen before. But it will never be so simple for a killer to retire... The target fell to his death in front of Du Yu and Bu Zi, with sirens blaring all around. Two lone killers become wanted criminals