Ok, so i read this story some time ago. Steve, Natasha and Tony were injected with some kind dog serum to make them more loyal but what it actually did was give them some dog traits. I thinks HYDRA did it but I not sure.
The only thing I can remember about it is Phil making Clint a herbal orange tea to calm him down and Phil knowing a lot about different types out teas anc then this orange tea being a recurring thfing throughout the fic? Dunno if it was like an a/b/o or d/s fic or something but desperate to find it as i remember loving it! Thanks in advance