you already know i STAY on that jealous bettel agena mhm!!
it is not lost on bettel how attractive and charming his songbird is so he really is not surprised when he notices other people growing interest in hakka, but that doesnt mean that he isnt bothered by it. if anything, the more he notices other people eye hakka, and god help him, if they actually try flirting with him?? yeah, bettel has never been the type to engage in PDA but after seeing so many people go after his songbird, bettel just cant help himself from wanting to protect what is his. hes naturally grown more and more open to PDA and it all started because he just wanted people to stop staring at hakka, starting with off simple handholding whenever bettel notices hakka grabbing peoples attention so they know that hakka is off the market, and eventually growing into bettel backhugging hakka out of nowhere in public, then kisses, maybe even more, like trailing a hand down hakkas pants when they think no one is looking (or if bettel is jealous enough, he'll do this when he KNOWS someone is looking)
so bettel is already jealous enough but now, when hakka wakes up at his side with a flushed face, looking all disheveled and overwhelmed, telling bettel about this super weird dream he just had, bettel just had no idea that it would be a WET dream of all things! and worst of all, its with a different person? not him?? no, bettel simply cant have this! so naturally, while hakka goes on about the details, about how he was taken apart and fucked by someone else, bettel is simmering in a quiet anger and eventually snaps, pushing hakka down to the bed and kissing his neck, sliding between hakkas thighs (HIS rightful place, no one elses) and whispers into hakkas ear, "how about i give you something real so you can forget about that shitty dream?"
bettel probably ends up recreating that wet dream, burning with jealousy the whole time while he rocks into hakka just right and making sure his songbird cums before he does and muttering things that make hakkas heart race, "i can fuck you better than they can" "look at me, only me" "who's making you feel good, huh? say it." "you're so loud hakka, everyone will hear you and know what we're doing, they'll know whos making you feel so good"
and maybe secretly, hakka never even had a wet dream about someone else at all. maybe he made it all up because he knew it was going to end up this way 🤭