Ten ni Takaku Chi ni Fukaku

Ten ni Takaku Chi ni Fukaku is an independent visual novel game released by nuko, on PC in 2005. There was an official site, but it doesn't exist now. However, the patch has been archived by the fan and is available from (click a link as 修正パッチ)

Tokyo, 2019. After the earthquake city decays, and capital gets transferred. In the empty streets there is a 150 meters height skyscraper that stays unmanned. Eight young people get an invitation to gather in this unique location. Somehow, they decide to stay here. Why do they choose something that has lost its meaning?