i feel like he's going to cut his neck and force her to drink up
Becoming a vampire sucks all kind of balls, really. It's amazing how many drawbacks and costs there are to it, even beyond the conventional ones.So Akkun went through all of that to become a vampire so he could be with her and then he becomes her kid. Dumb.
You are right, I really hope we get a spin-off or something, for instance following the detective as she unveils more about vampires, like what happened to Haru and Kou’s half thingy…I'm once again thinking about the series and it's mysteries... it feels like an axe tbh
(Kou's half vampirism could've been explored a bit more, The story behind Kiku's past and so on could've replaced a lot of just boring chapters from the Kiku arc, Haruka feels so... meh? useless as a character, Haru could've been a bit more discussed in general if they really bothered to create Haruka... etc.)