Ephemeral: Miniature Garden

As the daughter of the Mermaid Aria — a member of the highest-ranked species in the world — life had been comfortable. Then she woke up accused of killing her own mother Isabella. Transported to Lock 4, she is placed under the supervision of a psychiatrist named Evan and assigned as caretaker in a dormitory housing fifteen young men. With three she has briefly met before, she must choose whose personal caretaker she will become — while trying to understand what actually happened to her mother.