In the demo, the church allows you to increase the girls ethics or decrease their lewdness. What is the purpose of this feature? Does it actually effect the ending, such as being able to keep one of the girls loyal to the MC?
We dont know, i believe Author has yet to say anything about it.
And Yes, you are right, i am confident that , there will be a feature to keep atleast one women safe.
But! It is upto Kurt to manipulate that, i think there will be constant reminders to kurt about going to church and save his wives, if Kurt doesnt go to church, the dialogue could be like "i think i should put more trust in them, there's no way they would betray me right?".
But again its all my assumptions, i thought of.