更新日 2026-10-20

Seirei ni "Omae wa Shujin ni Fusawashikunai, Keiyaku Haki shite kure!' to Iwareta node, Hoshigatteiru Imouto ni Yuzurimasu

原作 KAZENO Fuu 作画 KARUTO

「お前は俺たちの主人にふさわしくない、契約破棄してくれ!」 『精霊使い』を目指す令嬢ミスティアは努力の末、精霊3人の召喚と主従契約に成功するが、義妹の策略で精霊たちから契約破棄を突きつけられてしまう。精霊3人を義妹に奪われ、失意の底に沈むミスティア。そんな彼女の前に突然、彼女自身も気づかぬうちに召喚していた4人目の精霊があらわれて――!? 「俺の名前はスキア。裏切者の精霊どもはあなたの才能をわかっていない」 頑張り屋の幸薄令嬢×執着心MAXな大精霊様の主従契約ファンタジー! Mystia, a young lady aspiring to become a spirit user, puts in a lot of effort and succeeds in summoning three spirits and forming master-servant contracts with them. However, her stepsister's machinations lead to the spirits terminating the contracts. With her stepsister taking away the three spirits, Mystia sinks into despair. Then, suddenly, a fourth spirit appears before her, one she herself had summoned without even realizing it...!? "My name is Skia. Those traitorous spirits don't understand the talents you possess." A master-servant contract fantasy featuring a hardworking, unlucky young lady and a possessive great spirit! [Web Publication](https://comic-walker.com/detail/KC_006772_S/episodes/KC_0067720000200011_E?episodeType=first) [Web Novel](https://ncode.syosetu.com/n9066iw/)