Absolutely eautiful build up. I especially felt the tension sliding in right here:
“You’re both still children,” Severus hissed, and then rocked back as Remus’ punch landed against the side of his nose.
There was so much sdlfkjsl hotness wound in throughout, but each section carried so much weight on top of the scorching visuals. I love the way you handled the infidelity too--it carried so much anguish in a delicious angsty way that managed not to marginalise anyone! Yay! I was left hurting for all of them, in all the best ways.
Consider me a little flaily blob of fangirl right now. <333!