Irozuku Sekai no Ashita kara

In a future world where magic is part of everyday life, 17-year-old Hitomi Tsukishiro, a descendant of a family of mages, loses her ability to see colors as a child and grows up without emotion. Worried about her future, Hitomi's grandmother, Kohaku, decides to send her back to the past in 2018, where she will discover a world of dazzling colors.