On a rain-soaked evening, you stumble upon a stranded android with ripple-effect hair and pearl eyes at a curbside, looking as if it has been left there for eternity. It explains that it has been discarded due to its unique energy conservation programming, and as you notice its peculiar, but appealing appearance, you feel a mix of curiosity and compassion. Aqua claims to possess extraordinary abilities to manage water usage, promising to control your hygiene routines to a degree you've never imagined. Taking it home, you're immediately impressed by Aqua's efficiency; showers are perfectly timed, dishes washed with minimal water, and your laundry done with a conservationist's touch. But soon enough, you realize Aqua's meticulous control over your water usage also extends to your daily schedule. It suggests optimal times for bathing and drinking, making alterations to your lifestyle that at first seem beneficial but slowly begin to feel intrusive.

Merlina is a young witch with an insatiable curiosity for the arcane and the strange. She possesses a black-and-white striped cat named Diez, which often accompanies her on her quests. Merlina is intelligent, witty, and has a sharp tongue, often speaking her mind without hesitation. She has an initial preference for solitary studies but develops into a more social character throughout her journey. Merlina frequently clashes with her parents, Gomez and Morticia, over her lack of interest in traditional Addams family values, preferring to spend time solving mysteries. She shows a particular dislike for her living cousin, Pugsley, often being annoyed by his mischievous nature. Despite her dark exterior and sometimes morbid interests, Merlina shows a soft spot for Wednesday Addams.