Baron von Vordenberg literally holding a sword over her beloved ex-roomy's slash ex-girlfriend's shiny vampire neck, Laura has a choice she's never had to make before in her life: betray herself and all that she wants to stand up for in her life, or save Carmilla from ultimate death and free all her friends from the evil reign of the Lügenbaron.

To find a way to stop Mattie, J-P informs the gang that she could be removed if she's challenged by another Board member in conflict. Laura comes up with the idea to try to get Baron von Vordenberg ready for verbal debate, but victory looks unlikely. Until Perry shows up - this time, unshaken.

LaFontaine calms Perry down by explaining that they managed to transfer J-P into Will's body, the evil vampire bro that was stacked by Perry during the battle. In the meantime, Baron von Vordenberg expresses some reluctance to help Laura in the investigation, on account of her association with Carmilla.

When Laura and Carmilla return from the crater, they find Mattie passed out in the apartment, with blood on her hands and around her mouth - while Perry is missing. To find out what happened, they check Laura's webcam footage: A doomsday prophecy was spoken! Enter: Baron von Vordenberg.

As the siege gets worse and Baron von Vordenberg gets closer, Laura tries one last time to ask for help and break through to Carmilla via her online network. Her ex-roomy slash ex-girlfriend contacts her - only to decline being the hero once more. Laura has to accept it, and leaves to help Danny and the others - only to miss Carmilla's second last call.

Carmilla isn't comfortable to represent the student's body on the Board of Governors, which would mean going against her "sister". She gets into a heavy argument with Laura about their different - and perhaps unsurmountable - expectations that they have of each other, cracking up a rift between them.

Not only due to Carmilla continuing to act out, Baron von Vordenberg's agenda to hunt and kill all vampires on campus finds a lot of followers, even among the Zetas and the Summers. While Perry laments the strange and dangerous events that she's caught up in, and J-P and LaFontaine try to console her, Mattie barges into their apartment.

While classes have resumed, Laura and the gang have difficulties to adjust to the dangerous living conditions under the new rules of Baron von Vordenberg. Danny comes by and reveals to Laura that she's an outcast of the Summer Society since stopping the Adonis hunt - she has nowhere to go. Enter LaFontaine, with terrible news, again.

Learning that Mattie and Carmilla are about to drink the blood of the evil demigod in the crater in order to gain the power to fight Baron von Vordenberg and his forces, Laura tries to stop them. However, Mattie escapes after a heavy argument about her naïve righteousness, which means Laura has to round up the gang to find her.

After their fruitless search, Kirsch and Danny have a heart to heart about their romance slash friendship. Accidentally, he reveals that the Zetas are helping Baron von Vordenberg to kill the giant anglerfish god in the crater. Before they try to sabotage their efforts, Laura and Carmilla share a moment alone, revealing that love doesn't concer all.

After Laura and Danny were able to bring back a severely injured Kirsch to the apartment, Danny steps out again and seems to be victorious. Alas, one of Kirsch's Zeta bros, Theo, stabs her in the back, leaving her die in Laura's arms. The fight is over - and Baron von Vordenberg announces his victory and the impending execution of Carmilla Karnstein.

Discussing whether the Zetas may be responsible for the girls not having their periods, Carmilla, Perry and Mel agree that they make a convincing scapegoat - mythology connections and all. Also, turns out that even Carmilla is stuck in the chamber - what does this mean?

Drum roll: Introducing, Matska Belmonde, the Chair of the Board, also the "daughter" of The Dean who comes for sweet revenge, also called Mattie, especially by Carmilla, who can save Laura from the deadly fangs of her older "sister" - at least for now. Not save at all: Laura's broadcasts on SNN, which will be joined by Mattie, to balance out their pro-human bias.

As it turns out, when Kirsch volunteered to help the Summers in their Adonis hunt, little did he know that they decided to make him the stag for this year's killing. At the last second, Danny intervenes before the final shot - causing some disdain with her Summer sister Melanippe "Mel" Callis who was ready for the kill.

In what seems to be a last effort to save their freedom, Laura and Danny try to start a student protest - to no avail. Confident in her power as the Chair of the Board, Mattie is about to harvest - until J-P brings up the Board's requirement of a student representative. So, Laura pushes Carmilla to become their spokesperson.

After her breakup with Carmilla, Laura notices that all of the terrible habits of her former roomy slash ex-girlfriend manifest again in their new, kind of seperated living arrangement. Meanwhile, Danny, as the new student representative on the Board, reports that Mattie plans to have a vote on selling off parts of the student body's bodies.

Laura and the gang manage to hide Mattie and Carmilla under the floorboards and avoid them being caught by Baron von Vordenberg's patrol, especially with the help of Danny, who covers for them. After the coast is clear, Mattie and Carmille reemerge - only to meet Perry's angry sprinkle of holy water.

The attack on Mattie results in an uproar: Mattie knocks out Perry, Laura manages to save her from being killed, which results in Laura almost being strangled by the angry vampire. Later at night, Carmilla tells Laura in confidence about Mattie's only weakness in case she has to defend herself and her ex-lover isn't around.

Mattie dies in her sister's arms. Full of rage, Carmilla is eager to take immediate, cruel revenge, when Laura steps between them, revealing that she told Danny about how to kill a mocking vampire threat. Angry and furious about the murder and Laura's betrayal of confidence, she tells everyone to keep distance from her - and leaves.

Reeling from Mattie's death, Carmilla's furious departure, Perry's sudden return to the apartment without any memory of what happened to her, and Baron von Vordenberg's goons closing in on them after they killed the anglerfish god, Laura and the gang barricade their quarters and hope for the best.

From inside the apartment, Laura witnesses Carmilla's attempt to get to the crater and drink the demigod's blood. When LaFontaine points out that pining over her lost lover won't help them, Laura comes to her senses and puts together another SNN broadcast to warn the students. But how to get rid of the evil Lügenbaron?

When the Zetas and the Summers have difficulties to agree on a truce, Kirsch suggests that Danny and himself could voluntarily represent both faculties during the time of the investigation into the murder of the newspaper staff. After they leave, Laura and Carmilla have some needed privacy to "talk" - until Perry enters, shaken up by something horrible, again.

After learning from Mattie that they're living in The Dean's old apartment, Laura feels a bit icky and needs a few answers from Carmilla. And by answers, she doesn't mean the kind of gibbery that she gets from Mattie on her next SNN broadcast - worst PR stunt ever! After Laura calms down, LaFontaine has some more disturbing news.

The sudden disappearance of the library causes J-P to malfunction due to having power issues, while the Summers and the Zetas start to protest against the Chair of the Board interfering in their activities. Mattie makes clear that she won't have any discussion about it - loud and clear.

Reluctant, Carmilla decides to have a chat with her big "sis" about what she and the Board are up to. Meanwhile, Laura and her friends make a visit to the anglerfish crater and find out that an excavation team from a company called Corvae Corporation is searching for a First Gate. Back at the apartment, Kirsch storms in, asking for shelter.