I was horny, so I picked up a girl who was waiting for me to be loved, and had sex with her. I only intended it to be a one-night stand, but she ended up living in my house. She's a nuisance, but if I play it right, maybe she'll be useful? So, after a series of carrot-and-stick attacks with emotional abuse and domestic violence, she became completely dependent on me. From then on, whenever I threatened her or got angry, she'd cry and lick my lips, not even caring about her makeup, and I forgave her...