u/TokyoWolf5683

So I'm just curious if anyone knows what this means, I've got a cat who's almost a year old, male, who I bottle fed as a baby, and he's the sweetest boy I've ever had, but he's started this odd behavior where he'll just gently bite down on a finger, and hold it with his teeth and purr with his eyes closed. I'm the only person he does this with, not with my brother nor my mother, just me, and I'm curious if anyone has any idea what this behavior means?? I know its not anything harmful, and nothing is wrong with his teeth/jaw, he's had a recent checkup, but it has me very curious. Thanks!!