Time has Everything Planned Out

Aiden, a boy studying to be a former detective seeks justice for a murder case. Unfortunately, this case would turn out to be more dangerous than he thought. Meanwhile, the authorities hide it at all costs, the criminals come for everyone who tries to decipher it, the only thing he certainly knows is that both sides don't want the truth to come out. The question is, why? What is so special about this case?
While looking to solve this case he has to deal with his studies, and perhaps unexpected things ... Love? Rivalry? Nah, that's not in his plans. He can't be too distracted, they're coming after him. It's like a time bomb, would it kill him or would he find out the truth? Which will come first?