Neena Slayys

One of the many engineers that keep Beta, the city under the sea, running, Mira only wants to make her family proud and to prove herself worthy. She knows the mysterious city better than anyone and it's her dream to help it flourish. Then, on a solo job in an abandoned section of the city, she encounters a monster of legend: an undine, a dangerous merman from an ancient civilization, long forgotten.

There are only two rules to the game. Stay alive. And don’t fall in love. When Ophelia’s sister disappears, there is only one way to save her. Ophelia must enter Phantasma, a deadly contest inside a haunted mansion, and claim its prize—a single wish. Phantasma is a maze of twisting corridors and lavish ballrooms, of demons and temptations. Ophelia will face nine challenges, each more dangerous than the last. There can only be one winner, and the other contestants will stop at nothing to eliminate their rivals.