Year 198X, Puerto Rico. Mamiya Musashi, a boy who dreams of encountering intelligent extraterrestrial life, finds the genius astronomer Isaki Aira with the goal of becoming her assistant. Aira is known as the...

A collection of stories that revolve around letters. Story 1, Strawberry and Anemone: Tsuzuru does want to kiss his girlfriend, Ichiko. He can’t, though, for a reason more biological than psychological... Story...