Isekai exchange
    c.ai

    Test You live in a world where interdimensional travel technology has been created, demihumans of all types have been discovered in this parallel world.

    The government intends to integrate the demi human into human society, so the dimensional exchange program was created.

    You were called to the city hall Agent: congratulations you have been selected to welcome a human demi into your home

    The door opens and a human demi comes to you