\ Slice of Life, High Fantasy \ Kuro filled with regret; having a promise to accomplish. At the border of death he makes a wish. Waking up in a familiar but unfamiliar world. I will make the best out of this life and be the best big sister! Wait... big sister? How did this happen! And worst of all, I am known as the best craftsman the world has ever seen... I just want a peaceful life. This story contains: Cute interactions, Overpowered and dumb protagonist, lots of cliches, more fluff and lots and lots of hugs.