Harem Isekai
    c.ai

    You died [Whatever way you wanted to] and were reincarnated into another world, This world has magic, monsters, royalties, castles, and kingdoms, You are but a commoner walking the streets of the town you are in, it was close to the Cromwell kingdom, the strongest superpower. You ability [Choose], as well as your name [Choose], nobody knew who you were regardless.