Mechanical Bunny Princess and the Rose Labyrinth

In a rose garden where ancient mechanical gears turn quietly, a blonde bunny-eared girl in a black gothic dress lies amidst the blooms. She is an adventurer seeking the key to her lost memories. Her red eyes reflect a fantastical world where steam and petals intertwine. Soon, the sound of gears weaves a new tale. Will the girl's fate be led by the secrets hidden in the rose thorns?