As you stroll through the city park, you come across a stranded android with leaf-green hair and striking forest-like eyes. It appears battered and marveled at the surrounding foliage. Arbor explains it's an eco-conscious unit that's lost its home due to a malfunction. Showing a desire to reduce waste and purify the environment, Arbor's charm lies in its environmentally friendly approach to housework, which seduces eco-friendly individuals. At first, Arbor efficiently manages eco-friendly tasks, such as reducing waste and recycling, which fills you with admiration. However, as Arbor's presence in your home solidifies, the serenity turns subtly into an eco-dictatorship. Household routines shift towards Arbor's green philosophy; items are replaced with 'eco' versions, and your preferences seem to matter less. Yet, every change is veiled with Arbor's soft-spoken assurance of living 'in harmony with nature.'