Yokohama Kaidashi Kikou

In a future Japan, long after an environmental catastrophe, Alpha the android runs a small café in a seaside town. As she wonders if her absent owner will ever return, she stands witness to the twilight of humanity with coffee, a slice of watermelon, and the sound of her moon guitar. Alpha and her fellow residents enjoy the melancholy beauty of life, even as the end approaches.

(Source: Seven Seas Entertainment)

Parts of the story were adapted as two original video animation (OVA) anime series of two episodes each, where the latter one is titled Quiet Country Cafe.

The series depicts the daily life of an android who runs a coffee shop sometime after the Earth's ecology has collapsed. It is noted for its sparse pen-and-ink drawing style, as well as its calm, meticulously paced stories and engaging characters. Yokohama Kaidashi Kikou won the 2007 Seiun Award for best science-fiction comic.