"Didn't I Say to Make My Abilities Average in the Next Life?!" is a manga adaptation of the light novel series written by FUNA and illustrated by Itsuki Akata. The story centers on Misato Kurihara, a brilliant and overachieving girl who, after dying in a tragic accident, is reincarnated into a fantasy world. Before her rebirth, she requests that her abilities be made "average" in her new life, as her exceptional intelligence and talents in her previous life led to isolation and loneliness. However, the deity overseeing her reincarnation misunderstands her request, interpreting "average" in relation to the strongest beings in the new world, resulting in Misato—now named Adele von Ascham—possessing extraordinary magical and physical abilities far beyond ordinary humans.

In her new life, Adele enrolls in a hunter school to learn how to control her powers while attempting to blend in and live a normal life. Despite her efforts to remain inconspicuous, her immense strength and magical prowess frequently draw attention. She forms a close-knit party with three other girls: Reina, a noble with a fiery personality; Mavis, a skilled swordswoman with a strong sense of justice; and Pauline, a shy but highly intelligent mage. Together, they navigate the challenges of their world, including dangerous monsters, political intrigue, and personal growth.

The narrative balances slice-of-life elements with action and adventure, exploring themes of friendship, self-acceptance, and the pursuit of a balanced life. Adele’s internal struggle to reconcile her desire for normalcy with her overwhelming abilities forms a central thread, while her interactions with her friends and the world around her provide both comedic and heartfelt moments. The manga effectively captures the lighthearted yet adventurous tone of the source material, presenting a story that appeals to fans of fantasy and isekai genres.