Douse, Koishite Shimaunda.

It`s 2020, and Mizuho`s seventeenth birthday is the pits. Her dad forgot, the senpai she likes isn`t interested, and her social calendar is getting cleared out by a mysterious virus. But when her longtime childhood friend asks her out, Mizuho has to sort out what this change could mean. And her feelings may not be the only ones changing...!