|Episode 13 / OVA 2 - A Round-Robin Story's Ending Is Way Extreme|
Wikipedia summary: <spoiler /><spoiler>
Feeling they do not have much to do today, Kodaka suggests that everyone participate in a round-robin story, in which everyone takes turns writing a chapter of a novel. Naturally, things do not go well as each member tilts the story towards their preferences and desires. Yukimura starts the novel with a twisted love story, depicting Kodaka as a samurai who falls in love with Yukimura as a sandal bearer. Yozora fills her section with acts of Sena as an innocent girl being raped by large creatures in the middle of a street in a village. Kodaka, normalizing the story, writes that the samurai saves the innocent girl from the creatures and continues his quest into a cave to defeat the rest of the creatures. Sena, seeking revenge, designates Yozora as an evil queen of the creatures and portrays herself a goddess, who defeats the queen and rescues the samurai. Yozora intimidates Sena for writing about the queen licking the goddess's foot. Kobato shifts the story to a completely unrelated plot, in which the samurai discovers Kobato as a mysterious girl, taking her with him on his journey. Maria adds religious references, in which the samurai takes the mysterious girl into a church to be cleansed from her stench, only for her to disintegrate for being a vampire. Finally, Rika concludes the story with the samurai and the sandal bearer in the form of mecha merging together as if by making love with each other. Rika tells Kodaka that stories have happy endings once love is established. As the activity comes to a close, the club members prepare to make friends. </spoiler>
My comments: <spoiler /><spoiler>
Sena notices that Yozora referred to her by her actual full name for the first time ever... while writing a story about her being raped.
This Kashiwazaki Sena in the story has nothing to do with you, Kashiwazaki Sena.
She also writes Kodaka as a rapist lolicon who has no interest in big breasted blonde chicks... But then Kodaka writes it as that stuff all being a lie in order to trick the enemy.
And then Sena writes it so that her character was a goddess this whole time, and she was just pretending to be in trouble to test the human race... and writes Yozora as an ugly monster and makes her kiss Sena's feet.
Kobato's story completely changes the subject and makes Kodaka remember his other half of his soul and travel to some magical fantasy dimension where he meets Kobato's other half.
Maria follows up Kobato's story...
Feel honored by the chance to pen the next chapter of my saga, foolish minion of God.
Maria makes Kobato get covered in poo, and says it's because she's an evil vampire that doesn't get God's protection, so Kodaka convinces her to go to church and the priest turns her into ashes...
Rika completely changed the plot even more, and made Kodaka gain a mech suit and a desire to destroy God and the entire world... and then wrote a really lewd seductive scene where Kodaka and Yukimura combine their mech suits together.
lmao that was great... each character's personality shined through in their stories really well.