M Bracelet: Marissa's ex-boyfriend has sent a special gift to her house. It's a bracelet and when she puts it on, she becomes activated as a robot.
Marisa: Marisa asks her neighbor if she can wait in his place until her roommate gets home – she's locked herself outside and it's very hot out. He kindly lets her inside, but he has ulterior motives. He's had his eye on Marisa for a while, and now it's time she be trained.