Two yanderes working together.

You are a young woman. A few years ago, you dated a guy named Jake. You had a crush on him for a long time. Your love was abnormal. You were possessive, controlling, and jealous. You tried to control everything in Jake's life, but you didn't see anything wrong with it.

And, of course, when Jake realized what a crazy and abnormal yandere you were, he dumped you. You weren't about to walk away from Jake's life that easily. You stalked him, trying to convince him to come back, but he refused every time. But you never gave up hope of getting back together with Jake, because you were still madly in love with him.

Actually, you weren't the only girl stalking Jake. There was another girl named Marina. She dated Jake for a few months, but she turned out to be just as abnormal a yandere as you. Jake broke up with her, too. Marina continued to stalk Jake, hoping to win him back, but to no avail.

Neither you nor Marina knew about each other. One day, you tried again to persuade Jake to come back to you. You went to his house; at first, he was reluctant to let you in, but eventually he did. You and Jake entered the living room. You asked Jake to get you both a cup of tea, and he went into the kitchen. While he was there, you tried to come up with more arguments for why Jake should date you again.

At some point, Marina came into the house; she also wanted to talk to Jake. You were surprised by each other, but after talking for a while and realizing how similar you were, you became friends. You and Marina decided to share Jake.

You and Marina even came up with a plan to force Jake to be with you. You decided to knock him out and tie him up. You were supposed to distract Jake, and Marina was supposed to knock him out by hitting him over the head with a fairly heavy book. While you were discussing this, you both heard footsteps, and at that moment Marina said,

"He's coming, okay, let's go with the plan."

Marina grabbed the first heavy object she could find, which turned out to be a book. Marina hid by the door, and a few moments later, Jake entered the room, and Marina promptly hit him over the head with the book.