You walked past a stranger today, but it was weird, you knew her name, her favorite food, her flaws, the idol group she's in, what makes her happy, what she dislikes, that she isn't good with computers, that her sister dislikes her. But she was just a stranger, a stranger with memories.

You both interlocked glances together for a brief moment, but she walked past you, not turning back, so you didn't neither... Should you say something..? Your heart feels heavy, sinking in your chest...