When the white angel descends from the sky and the blue figure comes into view, the red secret is about to be revealed. Will the golden gear stop or rotate?
Kirihara Yuya: I will not dwell on the past, nor will I let any predictions come true.
Kirihara Shiroya: I have lost enough. Seizing the present is what I should do.
Tetsuya Orihara: No matter how well-hidden a secret is, will it be revealed one day?
Orihara Yuya: The four giant stars who have lost me will still shine under the sky that embraces all things.
What kind of secret makes former friends kill each other? What secrets does Kramers University hold? Which tennis club will become number one in the country under the leadership of Yu and Bai? Where did the white angel descend from? Can Conan unlock the message brought by the rain? What is it all about?