The World Exists for Me
S to M no Sekai
50 / 100 on AniList 6.22 / 10 on MyAnimeList
Drama · Fantasy · Supernatural
To survive a fatal train wreck, Sekai Maihime is thrust back in time where she discovers she has hidden powers that are connected to a doll, 'S.' She is both aided and limited by 'S's' vague (but kind) guardian, Sovieul,… Synopsis via AniList