lucie
Artist. Illustrator for Koiiro Soramoyou and other VNs, and contributor to Dengeki Moeoh.
Artist name: るちえ/ルチエ ("Ruchie", the artist uses the romanization "Lucie")
There is speculation that Gotou Nao may be the same artist, but until this is official we're tagging them separately.
有人猜测后藤奈绪可能是同一位艺术家，但在正式确定之前，我们将分别标记他们。