This girl and guy are lying in bed, and she starts manually pleasuring him. And you can see that she actually is. She asks him "why don't you cut me?" And as she's pleasuring him, she starts talking about how he can slit her throat and chop up her boobs and hit her and burn her since she's dying anyway, and she'll be looking into his eyes and telling him she loves him, and when she's too weak to move he can finish in her corpse. And he gets really into it because it's a fantasy of his.
And then afterwards, she looks right at him and asks him if he'd kill her. She'd leave a change of clothes and some gloves and a bag for his dirty clothes. Then she asks him to come by at 10 PM tomorrow. SURPRISE! She was actually serious about legit wanting to get killed for real.