Shuzo Oshimi, a renowned artist in Manga Action, has released a captivating story that intertwines eroticism and pure love. The protagonist, Kouichi Toki, aged 29, unexpectedly reunites with his first love at an Internet cafe. Their reunion is halted, however, when the surrounding city vanishes. Kouichi and his former partner find themselves marooned in a surreal world, accompanied by a varied group of individuals including geeks, gangsters, privileged children, ganguro girls, and salarymen. The strange situation sets the stage for a captivating romance story.