Okay. So far 2 branches and I'll post them seperately to make it easier on people to give reactions on stuff they like. I hope it won't be treated as spam by mods.
The branch that doesn't break the rules of Milda:
Herbalist
MC encounters an Herbalist while taking a stroll through the woods (location doesn't matter much, maybe a lake?), He asks for advice for delaying "premature ejaculation" he suffers since MC thinks it disappoints Daisy and Anna.
Herbalist makes a potion, demands milk in return. When MC delivers the milk, he asks if there's anything that can make women lactate. She offers a bag that contains injections of some mix. He uses the injector on Daisy and Daisy says "It burns" while tears start to show. After a while, milk starts dripping and MC gets his first taste.
Excess milk dripping down from nipples and from MC's mouth. Vaginal sex can be added when the relationship increases?
Mutual Patient Care
First Daisy will get sick, MC will take care of her, make her soup, buying medicine from herbalist. Then MC will catch it from Daisy and Daisy will in turn take care of him and be "grateful". Scene: Daisy finds another milk inducer injection in his drawer, uses it on herself and lets MC lay on her, starts breastfeeding and giving him a handjob. Can be extended to vaginal sex. Anna hears them and takes a peek, first slightly shocked but admits she felt something was going on between them, after a while she starts to enjoy it.
MC and Anna team up on Daisy
Anna confronts MC about the event, she tells him she doesn't know why but she finds it exciting and she wants a taste of her milk as well. MC proposes teaming up on her.
Scene: MC injects the milk inducer. While MC is fucking Daisy in missionary, he's feeding on the right nipple while Anna goes for the left. Next scene: MC tells Anna to get to her back and hold her arms when he takes out a giant dildo as he leads it to her pussy Daisy manages to partially free one of her hands and pushes it back a bit but MC quickly subdues her and pushes the dildo in.
Note: Whenever possible cum leaking to legs, feet and between fingers is the cherry on top, must have. It's good if we can see the female faces most of the time during sex since it gives it more emotion and not seeing face dulls the scene imo.