Although already a third-year high school student, Rikka Takanashi remains a chuunibyou—a "disease" that causes people to fantasize about themselves and their surroundings. Her relationship with Yuuta Togashi has also gone unchanged for the past six months, and with entrance exams right around the corner, both of them strive to enroll at the same college. However, Tooka—Rikka's elder sister—decides to take Rikka to Italy as she has found a stable job there. This unforeseen turn of events causes a commotion between the couple as neither of them want to be separated from each other. Desperate for ideas, they seek assistance from their friends, and after a brief conversation, they come up with a plan—to elope. Chuunibyou demo Koi ga Shitai! Movie: Take On Me is a sensational drama featuring the couple—Yuuta and Rikka—as they journey across Japan. The two attempt to prevent Rikka from being taken to Italy, but will they be able to succeed in doing so?

Makoto's grandfather was the principal of the great Onodera Academy, and when he passed away, he left Makoto and his school staff with one very important will - "The one man who is able to seduce Makoto with his superb sexual techniques will be given the right to take over as Onodera Academy's new principal!" Because of this ridiculous last request, Makoto is now every faculty member's target for sexual harassment! Desperate to protect his virginity, Makoto seeks help from his childhood friend (and the man who he has always loved), Kintaro.

A short spin-off anime released on "Kouya no Kotobuki Hikoutai: Oozora no Takeoff Girls!" game app and YouTube.

Long ago, the gate to the world of darkness was sealed. Now evil warriors, known as Remnants, are trying to reopen the gate and let demons take over the world. However, at Tobira High School, there exist guardians of the gate who must risk their lives to prevent the gate from being opened.