"I Shall Survive Using Potions!" is a fantasy isekai anime series centered around Kaoru Nagase, a young woman who dies in a traffic accident and is reincarnated into a medieval fantasy world by a deity. The deity grants her the ability to create any potion she desires, a skill she quickly leverages to navigate her new environment. Kaoru, now inhabiting the body of a young girl named Fran, adopts a pragmatic and resourceful approach to survival, using her potion-making abilities to solve problems and assist others.

The narrative explores Kaoru’s journey as she adjusts to her new life, blending humor and lighthearted moments with occasional serious undertones. Her potion-making skills allow her to address various challenges, from healing injuries to creating solutions for everyday problems. Kaoru’s interactions with the people of this world, including a young boy named Emile and a knight named Layette, form the core of the story. These relationships highlight her growing influence and the impact of her actions on the world around her.

The series balances episodic storytelling with an overarching narrative, as Kaoru’s potions attract attention from powerful figures, including nobles and royalty. Her abilities often place her in morally ambiguous situations, forcing her to navigate political intrigue and societal expectations. Despite her reluctance to become deeply involved in the world’s affairs, Kaoru’s actions inadvertently shape the course of events, showcasing her resourcefulness and adaptability.

The tone of the series remains largely light and comedic, with Kaoru’s modern sensibilities and straightforward personality providing a contrast to the medieval fantasy setting. Her pragmatic approach to problem-solving and her tendency to avoid unnecessary conflict drive much of the plot, making her a unique protagonist in the isekai genre. The anime effectively combines elements of fantasy, adventure, and slice-of-life, offering a straightforward yet engaging exploration of Kaoru’s journey in a new world.