“Everyone except Enu is trash♡” En, a self-proclaimed popular streamer, one day has her PC go up in flames (literally). To earn money for a new one, this bratty, cheeky little gremlin of a girl starts working at a drugstore! *Note: The manga was originally published under the title **Drugstore ja NPC?** (ドラッグストアじゃNPC？) and changed its title starting from chapter 4.*

*Note: Originally self-published, it was collected for a commercial volume release on 2026-06-26.*

Trainer turned into a u** (uma) musume, due to strange circumstances!? What if the Trainer I've been featuring on my Twitter Uma Musume comics turns into an Uma Musume himself? That's the story. This book compiles the comics I've been uploading to SNS, in which a trainer turns into an uma musume. The new Extra pages and illustrations included add up to 20 pages.

The spoiled and headstrong Xia Liaoliao follows her mother after she remarries and moves into a small seaside house. From the moment she meets her aloof, academically gifted stepsister, Xu Song, she cannot stand her. Xia Liaoliao constantly picks fights with her to get revenge, only to have Xu Song quietly turn the tables on her every time. Though Xu Song appears cold and reserved, she is secretly cunning and loves teasing her. Living under the same roof and attending the same class, the two become caught in an endless push and pull. It is only after Xia Liaoliao fills an entire sketchbook with drawings of Xu Song that she realizes her spite has long since turned into a wholehearted secret crush. [Original Webtoon](https://m.kuaikanmanhua.com/mobile/27820/list/)