What’s something you only do when nobody sees you?

I watch romantic movies and laugh and cry loudly of happiness when they end well.

Once my brother caught me in the process of happily crying at the happy ending and teased me for whole week for that.

So these days I only watch them alone. Would be awkward to be seen by anyone.

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That being said, any movie ideas that would make me cry out of happiness?
What’s something you only do when nobody sees you?
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