Those were originally part of goudoushis I have already posted in the past, but I decided to repost it separately (since most people disliked the gore in the other parts):
https://e-hentai.org/g/2286785/274e80ecae/
https://e-hentai.org/g/2292141/0b3d63a177/

raw: https://e-hentai.org/g/1836696/10b8e516a2/

Edit: Replaced the images of the first part with better quality ones.

Edit2: Downvote the western tag, again, those are taken from goudoushis, so the doujinshi category is appropriate here.

I wish the story had been continued.

Base +6, oraora7 +6