The 15th issue of this year’s Hakusensha’s Young Animal magazine has confirmed that Konogi Yoshiru’s Shingeki no Eroko-san: Hen’na Onee-san wa Danshikousei to Nakayoku Naritai (Eroko-san on the Attack/ 進撃のえろ子さん~変なお姉さんは男子高生と仲良くなりたい~) manga will end in three chapters.
Konogi (Henjo) started the romance comedy manga in July 2019 in Hakusensha’s Young Animal magazine, and Hakusensha published the manga’s first tankoubon volume in January 2020. The manga’s eighth volume was released in February 2025.
Comikey publishes the manga chapters in English under the name Eroko-san on the Attack, and it describes the story below:
“Shindou Eroko is a 27-year-old NEET who’s made a popular persona for herself as a horny, big-breasted woman online. When her glasses are on, she’s in business mode. But the moment her glasses come off? It’s lewd Eroko-san. Unfortunately for her, she’s totally out of cash. Taking a job as a handyman, she immediately finds trouble in the form of a high schooler, Hoshi-kun. He’s totally her type, and as of right now, her glasses have just fallen off…”