This is Screwed Up, but I Was Reincarnated as a GIRL in Another World!

While being transported to an investor after being sold, Ren - a young girl without parents - found herself involved in an accident. This incident triggered memories from her past life, exposing that she was previously a male researcher of middle age. Ren was determined to utilize her magical abilities and scientific knowledge to escape her present circumstance and survive in this unforgiving new reality.