Nam Seoh, the main author, graduated from the Department of Nuclear Engineering at Seoul National University and began writing articles while working as a researcher. Among the included works, Coitus was selected for Outstanding Work in the fourth quarter of 2018, and Interstellar Travel on April Fool's Day was selected as the Best Work of 2019 by readers of the fantasy literature webzine Mirror.

Nam Sae-oh majored in nuclear engineering at Seoul National University and was a researcher before he suddenly decided to write stories that sprang from his well of imagination. For him, the great appeal of a writer is how one must spend countless solitary hours in writing while the outcome of it could be construed in many different ways by readers.

He started with the penname of “Normal City” in Brit G and many of his works got a recommendation from the editorial staff. His story, “Mixing the Flesh,” was published as the main work for the 2019 Mirror novella/short story edition. He was given an award for his story, “Swing by Lette,” by the 7th Science-related short story competition in 2020.