This Is Screwed Up, But I Was Reincarnated as a Girl in Another World! (Manga) Vol. 5 (manga)

Ren is living her best life in another world, thanks to her broken magic powers, her scientific knowledge, and her cooking skills! But after buying all the seafood she can carry from the southern village to her home in Haroula, she encounters an Ogre Lord and his horde moving against the city! So much for Ren's daily duties of fileting fish and uh... self-care. She can run, she can hide, or she can flex her skills and save the village, then finally get the chance to flex something else with sexy new pals!