how about a shinez fic wherein they've been divorced for 4 years but they agreed to co-parent for the sake of their child. the reason of their divorce? yunjin was being negligent, forgetting that she still has a family at home waiting for her while she buried herself for work and the last straw for kazuha was when yunjin failed to pick up their child from their daycare. their son waited for their other mommy for hours, until it was dusk. later on, it was kazuha who picked up their son crying at the sidewalk just outside the daycare. (so it's like a second chance au and their child will be the key to get them back together. kazuha is secretly an underground fighter while yunjin is a lawyer)

hiii saw ur tweet about shinez fic prompts and i have a very interesting idea. so let's say an au where yunjin is a veterinarian and she just recently took over her late grandpa's clinic in a rural town that is way far from the city and that town is filled with strange folklores and the people were superstitious but yunjin isn't that type to believe any of those stories. Until one stormy night where yunjin is about to close her clinic, someone suddenly barged inside carrying a very large injured animal and that person (kazuha) wanted yunjin to help her and when yunjin begrudgingly agreed and came to check on the injured animal, she realized unusual claw marks on them. so basically its just a werewolf kazuha x veterinarian yunjin au hahaha