"Bye-bye, Earth――I had so much fun being an idol here." 4th Hayakawa SF Contest Special Award 48th Nebula Award (Japanese Short Story Category) 27th Dark Nebula Award (Guest Category) 16th Sense of Gender Award (Future Idol Award) This collection marks the first special award in the history of the SF contest and the first Nebula Award for a debut work in 42 years since "God Hunting," leaving a legendary mark in SF history. It includes the title work, an existentialist widescreen yuri baroque proletariat idol hard SF, as well as "Evolution Girls," where friends skilled in gacha rush towards the truth of the universe's creation, and "Dark Voice Actors," a newly written voice actor space opera where extraordinary voice actors rampage through the galaxy. This is the astonishing first collection of works by Kusanohara Gengen! Commentary: "Gengen♥SF Path" by Maejima Ken.