2.5 Dimensional Seduction

High schooler Okumura prefers his favorite anime character over real girls. One day, a female student asks him if she can join the school manga club.

Okumura takes photos of Ririsa in her school uniform. Later, popular model Mikari visits the manga club — and suddenly embraces Okumura.

Determined to attract Okumura's attention, Mikari agrees to cosplay as Liliel's rival, Miriella. An excited Ririsa quickly begins making the costume.

Okumura and Ririsa finish preparing for the cosplay event. After they arrive at the venue, Ririsa realizes she has forgotten some important items.

Wowed by Ririsa's Liliel outfit, the other cameramen clamor to photograph her. After the event, Ririsa gets to know the other cosplayers.

After questioning Ririsa about the cosplay event, Mikari decides to try on the Liliel outfit for herself. Ogino gives Okumura a photography lesson.

With the manga club in peril, Okumura searches for a teacher willing to be its advisor. He asks a new faculty member, who seems strangely familiar.

Unwilling to hide their cosplay activities, Okumura and Ririsa plan to write a report about an upcoming event, but Mayuri has misgivings.

Shaken by Nagomi’s words, Ririsa loses her motivation for cosplay. Meanwhile, Nagomi poses for a huge crowd of photographers outside the venue.

As Nagomi's photo session nears its end, Mayuri tries to prevent the photographers from leaving before Ririsa finishes changing into her costume.