The game suddenly swerved hard into netori, lol, with cuckold heavily hinted with the phone dialogue (nurse calls husband next time).
Nice.
You might want to use similar scenes to lean into the cuckquen content as well.
Eg: Video call Anna while MC has sex with a girl & Anna can encourage/guide the girl to please her man.
Right now it's the same as basic harem wives being okay with other women.
Cuckquean, similar to cuckold, needs the participation of the cuck to a certain extent.
Hope we get to see some nice cuckquen scenes when MC, Anna, & Cho go camping.
Also, Cho turned out to be completely straight, after all the discussions about lez content, lol
Wonder how Emy takes that, whether she'll be the same, or the dev goes "lez Emy turns bi under MC+Cho's encouragement" route...
Edit: After thinking about it, I think the lez cuckquean dynamic from
Defending Lydia C would go great with Emy & Cho.
(Emy loves Cho, but gets excited by having Cho stolen by the MC, then participates in cuck scenes with the 2 of them & eventually forms a 3 way guy-girl-cuckquen relation)
The not so subtle family secret intensified.
I've been feeling from ch1 that MC's parents might not be his real parents.
This didn't start as your typical 'peeping at your mom' incest novel, so the sister relationship makes me think the dev might go the "not really blood-related dilemma" route.
Would fit with the dad being paid to fuck off.
Also, feels like the 3 sister's (Anna, Vinna & Mona) models changed somewhat. Guess it's part of the remodel...
Might just be me, but I feel the old models were not that bad, especially for Mel, sara & Vinna I feel the old ones might've been better, especially Mel & Sara ¯\_ (ツ)_/¯
Anyway, the game seems great at being a harem VN, from the netori, cuckold, cuckquean, even the 'lez' content became MC-centric.
Great job dev, and Good Luck