An outbreak of serial attacks against Lycoris occur. In order to stay in groups, Takina decides to stay over at Chisato's house. But for these two, living with someone for the first time is full of unpredictable situations!? Meanwhile, Kurumi secretly searches through the information DA is holding and gets close to the surprising truths about the assaults on Lycoris.

The Lycoris of DA stormed the Enkuboku to stop Majima. Just before the operation, Takina rushes to Café LycoReco when Kusunoki informs her that they cannot get in contact with Chisato. However, after receiving threats from Robota, Chisato and Mika set out to rescue Yoshimatsu, who is being held hostage...

Chisato is dragged into a tough fight against Majima at the old radio tower, but Takina rushes in just in the nick of time. Meanwhile, the existence of the Lycoris is exposed to the public due to Majima's ploy. At Headquarters, Kusunoki's command is stripped, and a decision is made to dispose of the Lycoris inside the Enkuboku!?