I'm looking for a 3d game. I'm curious what the progress is, but I lost it a long time ago. You play a male protagonist (definately not a brother of the girl) who's home for the summer. You have 100 days. You have to juggle not pissing off you dad by doing chores (or you'll be grounded for a random amount of days) and upgrading random stuff around the house to aid in the goal of having sex with your not sister.