I feel like maybe a smut scene after this previous chapter, then maybe part of it towards the end could be them like making up in a softer, more genuine way like that. Then maybe you could do a chapter where they buy their own apartment, or that could be a bonus chapter too. You could also do like a marriage proposal if you want maybe adopting their first dog/cat/animal I think you would write all of this rlly well. Take your time, I know I’m not the only one who loves your writing❤️