Switch-Man enters the high school of Doki Doki Literature Club but notice some glitches in the area.
"Something's off about this place," said Switch-Man, "I should find the other girls in their club.
Then Switch-Man walks through the halls even though he's technically not really for high school yet.
Entering the Literature Club, he finds himself approaching 3 known girls: Sayori, Yuri, and Natsuki.
"Hi, um," said Switch-Man, "is there a registration for a fourth member.
"Oh, yeah there is," said Sayori, "just that."
"We were just starting to close down the Literature Club," said Yuri.
"Why," said Switch-Man.
"Why do you think Mr. Cosplayer, it's because of Monika, without her, the club is just nothing," said Natsuki.
"I see," said Switch-Man, "hey, if it isn't too much trouble, I can bake some cookies and make some hot cocoa."
"What," said Sayori.
"You can do that for us," said Yuri.
"Of course, my biological mother used to bake cookies and make hot cocoa when I had nightmares or feeling down," said Switch-Man.
After baking cookies and making hot cocoa, everyone was relieved.
"Wow, this is so good," said Sayori, "no more depressing storm clouds either."
"Switch-Man," said Merlock, "I have a strange feeling about this."
"What do you mean," said Switch-Man then looks at Yuri and notice a strange reaction.
"This tastes like," said Yuri, "I'm obsessively in love again."
"Oh no," said Switch-Man.
"We are happy without her and the festival has begun," said Natsuki, "with him."
"It's Monika," said Switch-Man, "she altered their game files."
"That means she knows you're here," said Merlock.
Switch-Man does not want to fight three high-school girls but instead every time she confronts with one of them, he uses Pause and use the reflection of his Gamepad to see what Monika has really done to them.
"What, no, she betrayed us, she went with this Kabutop character," said Sayori.
"I don't believe it, I maybe a tsudere at times but not manipulative like her," said Natsuki.
"I, I trusted her," said Yuri, "is this true horror."
"It is, she was jealous of you three, and she was a program aware of her virtual world," said Switch-Man.
"How did you get here, and why my former friends aren't corrupted," said Monika.
"We know what you did, you manipulated and betrayed us," said Sayori.
"How could you," said Yuri, you're our friend and club president," said Yuri.
"Not to mentioned you ruined the festival," said Natsuki.
Monika laughs and said, "me, ruined, I never got interested to begin with, I was a prisoner but Kabutop freed me and I served him well, I was even going out with him until he showed up in my game," said Monika.
"Well you going to be even more late because once you're done, you be free but not saved," said Switch-Man.
Then Monika grew in size and transformed into Just Monika.
Switch-Man, Sayori, Yuri, and Natsuki fights Just Monika but Monika knocks out her friends and Switch-Man becomes Kuroken and battles Monika but she is too strong and knocks back Switch-Man.
Then something starts to corrupt him, its the Satsui no Hado but as Just Monika tries to intimidate Switch-Man to using to full potential of the Surge of Murderous Intent, Switch-Man said, "No, I'm not a murderer."
Then as Switch-Man gains control of Kuroken and the Dark Hado, he becomes Kurokon and uses the Shun Goku Satsu to defeat Just Monika.
With Monika defeated, she become imprisoned to her game again, then the girl showed from before and Merlock recognized her as the Princess of the Free Ninteldus and she said, "Switch-Man, I just want to see you, this one time."
"Wait, who are you," said Switch-Man reverting from Kurokon.
Then Sayori said, "Who are you talking to."
"I don't know, yet," said Switch-Man.
"It doesn't matter, let's just clean up the club," said Natsuki.
"I agree," said Yuri, "thank you Switch-Man."
"You're welcome, I'll make sure Monika gets some psychiatry for her mental state," said Switch-Man.
Then the gamepad opens a portal to Street Fighting Tournament and wave goodbye to the Literature Club.
