In One Day at a Time, you and your girlfriend Lydia are heroin addicts. Throughout the game, you meet several other women who you can romance. Are you going to try to get into the panties of these other girls? Sure, you have a girlfriend, but she's a heroin addict. You never know if or when your girlfriend is going to overdose and possibly die. You can be a good boyfriend and stay committed, or you can live out your fantasies in a drug-fueled haze.