Roppongi is a symbolic city that has continued to change through continuous scrapping and rebuilding, from its postwar reconstruction from burnt ruins, the subsequent period of high economic growth, the bubble economy and its collapse, and the past 30 years that have been lost. In a vacant lot awaiting redevelopment, the sediment created by May rains reflects the changing times and seems to connect the other shore and this shore. This vacant lot, the puddles, and even the dazzling tower of light will eventually disappear like the morning dew. This ephemeral scene may live in our memories as a faint haze.