Dream Game: the Last Doom

In the future world, only a few humans are left to survive. The protagonist Annabella and her artificial intelligence housekeeper Maya escaped from the small town where they grew up. On the road, they met the mysterious boy Alexander and learned the Queen's order from Olympic City. The mysterious dream game uses computers to manipulate human thoughts and dreams to realize a perfect conspiracy. In the game, she and Alexander have a secret love. Can Annabelle find the secret of her life? Can she spend a lifetime with her beloved him?