Isekai Shitateya Sofia: Binbou Reijou, Gendai Chishiki de Fuku wo Tsukutte Minna no Kurashi wo Yutaka ni Shimasu

Sofia is reincarnated as a mob character in the world of her favorite otome game. Faced with the threat of her family's downfall, she uses her knowledge from her previous life as a seamstress to start "making clothes." After opening a tailoring shop, she receives various requests... A work-related fantasy in which a poor young lady changes the world with the magic of clothes! (Source: Comic Zenon, translated)