Create My Moving Castle in Doomsday System

[System + Rebirth + Upgrade + Sequence + Revenge + Multiple Heroines + Zombies + ] The world is a game, and everyone is hunting each other in the game. In the apocalypse, I have tens of thousands of mansions to shelter all the beautiful women from all over the world, wash and cook for me, and sleep with me for fun. The male protagonist Xiao Xun was betrayed by his family and lover and died tragically in the apocalypse, but he was unexpectedly reborn before the apocalypse began. Relying on the memory of the previous life to lead step by step, he finally started his own path of revenge in the apocalypse, and became the winner in the apocalypse.