sorry I am not much of a good writer but wanted to get some thoughts for story's out there. I own nothing.
Derek had just started as an alpha but he was feeling strange he felt like he needed someone at first he put this down to needing a pack so he made a pack but the feelings didn't go away and he was struggling with his inner wolf at points. He was mad that the argent girl was with Scott but that was because she was an argent … right.
Derek's attempt at healing his sister worked and didn't dim his alpha Boyd and Erica are alive so after the fight, Derek decides to leave beacon hills with his pack and find his mums claws he needed answers so many answers. Upon getting her claws and getting Peter to sink them in he saw his mum in her wolf form walking up to him
"mum... mum I've missed you … I... I need help I have questions I need advice please help me"
"My sweet boy, you became alpha what can I do for you, my boy?"
"mum I can't control my wolf I need to be stronger to be better to be the alpha they need"
"yes, my boy let me tell you a few things first. our family have been in beacon hills for many generations but we are not there to be powerful we are there to protect beacon hills protect beacon hill for our family and you will be strong, strength isn't power its love, love the people love the place love the pack love the wolf. Everything has a reaction it needs a balance to accept this and be one with your wolf. Your wolf as an alpha it is different from other wolves it will choose things for himself your wolf he has chosen his mate you need to accept this and allow it and allow your mate to accept you you can't force it. Listen to your wolf remember love remember balance.".
They talked for what seemed like ages before leaving for the perspective worlds and her telling him that she will always be with him.
...
Derek got back to beacon hills a with a new perspective and acceptance of the world only to be found first by trick or treaters then Oni when he came to from that he roared in frustration.
Scott heard Derek's roar and his heart jumped whilst fighting the Oni and the Nogitsune he was fighting his wolf but was this part of the darkness or something else.
After the battle for stiles self, both packs were to meet in Derek's loft so far Deaton was there as was stiles Scott Erica Isaac and the twins. Deaton had gone into the kitchen to sort out the snacks before they burned Scott and Derek were arguing as always which soon turned into fighting Ethan had started to record it on his phone for amusement's sake then Derek and Scott's wolves came to play a few punches a few claws later there clothes were in tatters but then Scott kissed Derek and Derek kissed back moving from kissing to ripping the rest of there clothes off still completely wolfed out
"err should we leave," Isaac asked
"err how exactly? If you haven't noticed they are right by the exit" Lidia commented as Derek pushed Scott up against the door as Scott mounted him driving himself on to Derek's shaft and Derek thrust deep into him pulling a roar out of both of them
"Should we stop them then?" asked stiles
" I wouldn't if I were you," Deaton said coming over to join the others with trays of hot food snacks and placing them down in front of everyone else getting a weird look from everyone
"their wolves have taken control by the look of them they are both alphas there wolves have decided that the packs need to unite as one. They are performing an ancient rite to join the two packs there human halves probably don't know what's happening but after this, they will be effectually married for the want of a better word they won't be able to break this bond ever or sleep with anyone else. with at least 2 representatives from each pack present and both willing, the wolf has chosen its mate and is forever. Clamming the rite and joining the packs becoming more powerful its a rite that cannot be stopped nor can it be reversed it means eternity. I just don't know how or who is going to tell them when they are themselves " Deaton finished "may as well eat let them finish"
with that, the others shocked shock it off after all its not the weirdest thing to happen nor is it the worst and they are hungry so they sit down and eat whilst they desperately try to ignore the embracing show going on nearby.
Derek pulled them both on to the floor and Scott rode him whilst Derek kissed his chest finally nearing there end biting each other in the crook of the shoulder they roared there finish as they both came together locked in position they collapse Boyd Isaac and styles shift to retrieve them off the floor to be stopped by Deaton
"they are the wolf mating when dogs mate their dicks will swell and lock them together for a while finish your food and we will discuss the next topic until they separate then we can try and wake them. But who wants the job of informing there human half of there wolfs actions?." Deaton said stopping the boys from going over to the pair and Ethan eagerly opted to be allowed to inform the pair they are married by wolf standards.