You play as a guy who is forced to leave the house and move to Sunshine Bay to help his sister manage the hotel. Your goal is to help her build a successful business before the hotel goes under external control. If things go well, you will stay there during the traditionally busy summer season. You will also be instructed to help your sister recruit staff for various positions (e.g., cook, maid, administrator, etc.). During the game you will meet many characters, and you will develop both purely business and romantic relationships with them!