"When he was eight years old, Lin Han hid in the closet and watched his mother's throat being slit by a man wearing a butterfly mask. Blood spattered on the pocket watch, nailing the time to 23:07 forever.
Twenty years later, he became the wildest bounty hunter on the road - he spent three days squatting in a garbage dump to catch a dog thief, and used a half-bottle of Erguotou to evade a drug dealer's hiding place. Until the day he took on the task of the 'Serial Throat Cutting Case', a mechanical voice suddenly exploded in his mind: [The murderer-hunting system has been successfully bound!
Complete the mission to unlock trace analysis, current level: Bronze Level 1].
Among the clues that popped up in the system, the murderer's time of committing the crime and the knife he used were exactly the same as his mother's case.
The cold-faced forensic doctor Su Wan handed over the autopsy report: 'The angle of the deceased's wound was 37 degrees, which is completely consistent with your mother's...
'
Lin Han crushed his pocket watch and said with a ruffian smile, "System, right?"
This time, I want to uncover the truth you are hiding.
'
And when he was wearing the newly exchanged infrared glasses and blocked a person wearing a butterfly mask in an abandoned hospital, the system suddenly popped up a red warning - [Transnational criminal network detected, the truth about the death of the host's mother, need to complete a diamond-level mission to unlock]..."
