(W/A/CA) Ashi. In this isekai tale* a male scientist from Earth is reborn as an orphan girl in a world of swords and sorcery. Ren is a young girl in a primitive world of magic and brutality. Sold as a slave and about to be delivered to an unscrupulous merchant* she suddenly awakens to vivid memories of a past life: a world called Earth* where Ren was both a grown man and a research scientist. Now* she must learn to survive* combining her knowledge of science from her past life with her talent in magic from this life.