When You Are in Conan, You Will Become Stronger by Uploading Strategies

In my previous life, college student Xia Mu died of cancer. When I woke up again, I became Kenji Hagihara? What? Is there a bomb next to me? What to do? Waiting online, quite urgent. On the big stage of rice flower, you come when you are destined. When the King of Hell smiles, life or death is unpredictable. In order not to give Ke Yan Wang any performance, I will write a strategy first...