you can! it doesnt stop the girls from doing what they do in act 2 but will give you a good end. first, just play through act one. the girl you choose doesn't matter, though i normally go with natsuki. save your game when the "i gently open the door" textbox shows up. new game. repeat until all three routes are done, then play the normal game. then del monika and keep going as normal. woo! good ending!
