its easy to get attached because in some ways, thanksto very intricate coding, they have personality
plus, esp in the early stages of the game you get to know the villagers, you nurture them
i think of them like little fishies or hamsters as pets....they aren't quite the same as another person, or even a cat or a dog, but they sort of become part of your routine, and you care about them and their well being
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Why is it that if someone tells you that there are 1 billion stars in the universe you will believe them,
but if they tell you a wall has wet paint you will have to touch it to be sure?