Already making something with an elf but no actual smut. Won't be for a while.
Long as this is the elf thread, I'm about to simultaneously go both anti-/tg/ and /tg/ here. Elves make my dick diamonds. I am driven by my instinct as a human man to travel the world as a warrior and impregnate a stacked elf and make her loving, submissive waifu. I'll go further to say that elves can be done well. But jesus fuck do I hate mary sue elves. The ones in OP are strike me as an example. Tall, pretty, live long, magical, dindu nuffin, etc. Need to give your fantasy races flaws proper flaws, gents.
I swear to fucking god that better not be a doujin where they kill or /cuteboy/ the dude and then mindbreak the loli and MILF. Not a fan of male elves and I like the idea of making an elf my dick's humble caretaker but holy fuck not like this.
Remember, there are three simple things to do to keep your elf happy. Bully her, give her the dick, and give that knife-eared bitch plenty of tender love and care.