Hedgehog Law: In a cold winter, two sleepy hedgehogs hugged each other because of the cold. However, they couldn't sleep well anyway because each of them was covered with thorns. If they were close together, they would sting each other, making them sleep restless. Therefore, the two hedgehogs left a distance, but the cold was unbearable, so they hugged each other again. After struggling several times, they finally found a more suitable distance that allowed them to keep each other warm without getting stuck. This is the "psychological distance effect" in the process of interpersonal communication.
Intention: Don't be that hedgehog, I want you to cuddle up