A young noblewoman named Lorna Hermit is disowned and cast out by her family after awakening what they deem a completely useless ability. Penniless and facing destitution, she is on the verge of hitting rock bottom when she discovers the true nature of her supposed worthless SSS-Rank skill: the Internet. In a fantasy world with no concept of online connectivity, this cheat-level talent gives her exclusive access to a wealth of modern knowledge. She can pull up strategy guides, locate rare equipment, and gather valuable items, essentially wielding godlike information that gives her an overwhelming advantage over everyone else.

The story follows Lorna as she embarks on a journey through this medieval-style world, using her unprecedented ability to live freely and on her own terms. Despite aiming for a quiet and relaxed life, her power consistently creates chaotic and humorous situations as she outsmarts monsters, acquires legendary treasures, and inadvertently draws attention to herself. A running gag highlights that even with unlimited knowledge, some things remain a mystery, as she struggles to decipher modern slang like lmfao. The narrative blends fantasy adventure with overpowered cheat mechanics, focusing on the comedic and satisfying results of a protagonist who quite literally has the ultimate wiki at her fingertips. The series is set to premiere in October 2026, with Azusa Tachibana voicing Lorna.