Synopsis

Kogoro, Ran, and Conan attended the tea gathering at the Aonogi residence in place of Serena and her father, President Suzuki. In the mansion's backyard, a pond shimmered with an iridescent glow, and a bridge arched towards the tea room. As they admired the water's shifting colors, an unsettling event occurred: the headmaster was found dead within the tea room, precisely as the legend foretold.