There is a village, which is impossible to leave, it is protected by a magic dome. Lost in a forest full of dangers, it keeps the body of her founder - the Great Heroine - Gueniver. In that place, everything was planned out at her behest - even the purpose of each inhabitant. Only Lota, a girl born after the death of the Heroine, did not have one. No one dared to change the established order, the villagers respected Gueniver's decision too much, and considered themselves unworthy.
Time passed, but one day the barrier was broken. Tark stole the heroine's body for dubious purposes. He escaped, and Lota decides that this is her chance to help, and the salvation of Gueniver is what will allow her to find her place and become the new heroine of this world.