Game is great, really good job.
Full harem is not possible, can you date multiple girls though?
Sorry i dont understand the phrase "you can end up with all bar two of the girls" - can you explain further?
I remember when i was in romance route with all the girls in home (2 daughters and mother - sorry dont remember names well because playing couple other games) at the last episode they break up with MC in a bar. Additionally i had to at some point to turn one of them down to avoid breaking up drama in home (wont spoiler with details for readers).