Maiden of the Needle, Vol. 1 (light novel) — Zeroki

Yui Nuir was reincarnated into a noble family of tailors in another world, retaining her memories of her previous life in Japan. Her miserable childhood had just one source of comfort: the fairies she befriended by mending their clothes with her magic. Unfortunately, Yui's relative lack of skill in blessweaving -- the art of enchanting fabric through needlework -- ultimately results in her being disowned by her family. But when she's taken in by a nobleman named Rodin Calostira, the first person to recognize her innate talents, her luck begins to turn around...