I Shall Survive Using Potions!

One day, the supervisor in charge of watching over Earth was taking care of a distortion, when they made a mistake that caused Kaoru Nagase to lose her physical body. Not only that, but reincarnating her into a different, less culturally advanced world is the only thing they can offer to do for her. Not one to take this turn of events sitting down, Kaoru makes a demand: the power to create potions at any time she pleases, with whatever effect she wants it to have—and it doesn’t stop there either. She asks for a magical Item Box, the ability to understand and speak every language, and the same body she had back when she was a fifteen-year-old girl. Using her newfound powers, Kaoru has to try and make a stable life for herself in a whole new world! *Source: J-Novel Club, Vol. 1*

A direct continuation of the story told in Potion-danomi de Ikinobimasu! with a new artist. [Original manga](https://pocket.shonenmagazine.com/episode/316112896909127232)

Hanano, a junior at Kaoru's university, learns of the sudden death of Kaoru, whom she admired, and attends the funeral. On the way home, she gets into an accident and is reincarnated in another world. Hanano is reincarnated in the same world as Kaoru, and is given a "trivial" ability, but the useless Hanano collapses immediately. By chance, she is saved by Lotte, a girl who is an apprentice knight, and the mismatched duo begins their journey in another world. (Source: Kodansha, translated)