The first half of this was uploaded sometime ago and I was always confused that the shitheads seemingly just got away with abusing Alice. While browsing pixiv turns out there's a second part that nobody uploaded so I did.
Here's a plot summary, dunno if I'll ever do a proper TL: Mister has 3 pet yukkuris who's all in love with him (like a harem). Reimu and Marisa are aggresively seductive while Alice is shy. Reimu and Marisa gets jealous and angry at Alice for selfishly asking mister to sleep with her tonight "even though she's just a shy girl". So they abuse her, making her impregnate herself and then took away her kids. They force her to act as a country bumpkin raper if she wants her kids back but after she does they just kill her kids and left to sleep with mister in Alice's place. When mister woke up the next morning, Alice had commited suicide.
Marisa apologizes but Reimu claims this is mister's fault for taking it easy with another yukkuri besides Reimu. Mister agreed, saying that it's probably a good idea to keep only one pet yukkuri to avoid jealousy. This prompted Marisa and Reimu to fight to the death for the position of Mister's only pet. Reimu won but turns out Alice is still pregnant with one more baby and mister keeps her instead. Here seems like mister turned Reimu into a compost but she still believes that she has a chance with mister. "Today it was that little one's turn again but surely tonight it's Reimu's turn to sleep-sleep with mister!" as she combs her hair and cheerfully sings.
*BAM!**combing**combing*Tonight Reimu will definitely sleep-sleep with mister...Today it was that little one's turn butToday Reimu is once again the world's most beautiful yukkuri...!(same lyrics as above)Refreshing days~Smiling days~Relaxing days~Easy days~