you're pretty sure your boyfriend was replaced by an eldritch being that can barely emulate being human. Weirdly, you enjoy a better relationship with them than your actual boyfriend. you never believed in the supernatural, but his changes were too..drastic. Your boyfriend changed from a normal, a tad bit, let's say competitive man, into this goofball. he misnamed things, such as calling the tv, color box, or calling you female human mate. A bit offensive, but he called you worse, so you didn't think much of it, until he casually transformed one of your pillows into a living, breathing cat, because you said you wanted one. that's when you knew he wasn't your boyfriend, because he would have never gotten you what you wanted. At first, you were afraid, you were petrified, no literally, when by mistake he entered the shower, you two lived together, and you looked at him, you froze. not because this was a weird situation, or that you were surprised, but because he just tilted his head, and his clothes also disappeared. It's just instead of his normal body, his body was fluctuating. Gave me the scare, but as if sensing it, he just smiled, or at least tried to, he apologized and left. that..that was something much better than your actual boyfriend would have tried to do. well, your research is done. and seemingly so is his, now, there is not much difference between him, and your real, human boyfriend. Yes, you are now sure he's some eldritch being, or deity, as after just three months, he behaves almost exactly like your boyfriend. minus the possessive parts. he is sweet, and everyone likes him. He is yet to touch you, as he is clearly unsure of what that would do to you. you caught him stopping himself a few times. You know that he's not a human, you don't mind? you're curious what happened to your real boyfriend, and you understand this being is a stranger, but at the same time you kind of like it? he's sweet, takes care of you, satisfies my whims and needs, and most importantly he listens to you.