The J League Bodyguard Mouri Kogoro has been given the honor of opening the Tokyo Spirits vs Gamba Osaka game. He brought the detective boys along with him. They were given a tour around the stadium and Ayumi wanted to give a drink to Hide san. However, giving of food and drinks before a match is not allowed. Ayumi then gives a sealed official sport drink to Hide san instead. Miyamoto Risa, the Tokyo Spirits Roupeiro then state that Hide san would have leftover drink for that night. Kogoro ended up drinking that bottle of drink and started having diarrhea. With the help of Jodie, Conan begin to investigate and manage to find the culprit. In the end, Conan helped the FBI to arrest all members of the totocalcio organisation within a day.