Maid Kyouiku Botsuraku Kizoku Rurikawa Tsubaki · Simple

Now she works at , a strict boarding school for young ladies of fallen houses—rebuilt as a training ground for maids. Here, former nobles learn to bow, to scrub, to fold napkins into swans for girls who still live the life Tsubaki lost.

Given the context, it seems like you're referring to a story or work titled something like "The Education of a Fallen or Dethroned Noble: Rurikawa Tsubaki" or similar, involving a character named Tsubaki from the Rurikawa family. maid kyouiku botsuraku kizoku rurikawa tsubaki