Definition: In this task, five ordered key facts are given. All the given facts are expressed in natural language. Your job is to generate a story 100 to 1000 words long, that includes all the facts given as input in their order of appearance while expanding upon them to produce a broader, yet coherent, narrative.
Input: Fact1: underlings include right-hand man nicknamed Judge, Fact2: Ko Sau During fails to complete task mission, Fact3: Ice sends Yu-fung to kill Ko, Fact4: Wong Cheung swears to kill Ko for revenge, Fact5: Ko On had inflicted on him other hand

Ice Christine Ng, the leader of the killer organisation, sets a rule that whoever failed to achieve a task must die. Her underlings include her righthand man Ko Sau Andy Lau, nicknamed Judge. During a mission, Ko Sau meets a fellow newcomer Yufung Anita Yuen. During that time, he develops feelings for her. However, due to his lonely personality and the principles of an assassin career, it stalls the relationship. Despite this, they are still able to spend happy times together. During another mission, Ko Sau fails to complete the task when he saves a child. He apologizes to Ice and is willing to work unconditionally for her. However, Ice is determined to stick to the rules and sends Yufung to kill Ko, which Yufeng is reluctant to do. On the other hand, hard boiled police inspector Tung Fai Waise Lee has gathered evidence of the organisation and holds a large scale hunt for Ko Sau and Ices bodyguard Wong Cheung Mark Cheng, who swears to kill Ko for revenge from a gunshot wound Ko had inflicted on him earlier. Under a lone and weak environment, with enemies all around him, Ko Sau and Yufungs relationship is also severely tested.