Gee, I can't wait to read another chapter of Lily being clueless and more cuckolding. Lily seems like a prime example of what happens when nobility indulges in too much inbreeding. I wouldn't be surprised if this ends with some weird polyamorous twist. This is basically just unfun porn, and all that's missing now is a threesome.
Honestly, I hope the author switches to making straight-up porn with as little story and dialogue as possible.