Solving Cases Through Blind Boxes: The Murderer Wandered Into My Home on Our Wedding Night

[System + deduction and crime-solving + one female lead] Su Shichen is an undercover agent returning from a completed mission. On the day he is due to consummate his marriage with his girlfriend of ten years, he casually cracks a serial theft and murder case. To his surprise, fate gives him another wedding gift: the ability to open mystery boxes. Suspect boxes: For a specified case, they may directly reveal the culprit or provide evidence about a suspect. Clue boxes: When an investigation hits a roadblock, they can offer an illuminating clue, perhaps the murder weapon or even the truth. Item boxes: Depending on his luck that day, he might get the key item needed to solve a murder case, or he might get nothing at all. Skill boxes: They contain all kinds of skills, from miraculous precognition to some that are practically useless. It all depends on how he puts them to use. Special item boxes... By opening box after box, Su Shichen solves countless cases in succession, striking fear into the hearts of criminals everywhere. Known as the cold-faced Justice Bao, he shows criminals no mercy! His specialties include: elite criminal sketch artist, top forensic pathologist, top criminal profiler, elite hacker, top psychoanalyst, prophet... “Su Shichen is a miracle in law enforcement!” “If necessary, give him a gun to protect him and make sure a case like the one on his wedding night never happens again!” Murderer: “???”