Ye Jingqiu was once the sharpest knife in the enemy camp, codenamed "Qiu Chan", and was ordered to stay undercover in our party for many years.
When he returned, in order to gain the last trust, his superiors ordered him to assassinate his only contact in the past - the woman who had protected him with her life and taught him what faith was.
When the muzzle of the gun was raised, he pulled the trigger, but a hollow bullet was fired.
A carefully planned double-sided "betrayal" began.