Tucked in the mountains near the elite Kunugigaoka Middle School lies a small derelict building that houses the delinquents and dropouts of Class 3-E. Looked down upon by their peers, the students in this class appear to have little hope in advancing their academic careers. That is, until the national government tasks them with eliminating the greatest threat to their planet: their new teacher. Having already destroyed the moon, the octopus-like professor—dubbed Koro-sensei—has now threatened to destroy the Earth by March of the following year. In light of their mission, the students have found that killing him is easier said than done. Not only can Koro-sensei move at speeds of up to Mach 20, but he can also resist almost every earthly weapon. Ironically, he also proves to be one of the best teachers Class 3-E has ever had. Training the class to excel in both their studies as students and skills as assassins, Koro-sensei is confident that his students' ingenuity and indomitable will could return them to the main campus. Through trial and error, Nagisa Shiota, as well as the other students of Class 3-E, must figure out Koro-sensei's weaknesses—and fast, for the very fate of the world depends upon it.

An idol's brilliance illuminates the dreams of humanity. Starlight Academy, a holy ground for celebrities in training, seeks to realize this belief. Behind its rigorous entrance requirements lie not only the top young stars in the entertainment business, but some of the best memories these students will ever have. Or so Aoi Kiriya believes. Alongside her best friend Ichigo, Aoi decides to apply for the prestigious private school in hopes of living up to the praise of the biggest idol in the world: Mizuki Kanzaki. As they journey through the numerous laughs, friendships, and heartbreaks that await them, can the two girls light up the lives of others as Mizuki has done for them? Whether it be chopping down Christmas trees, traversing obstacle courses, or even rock climbing, there's always a playful new adventure to be found in the world of Aikatsu!.

1. Tanjou! Buchou Shiraishi Kuranosuke 2. Seishun Gakuen Nanafushigi 3. Kyuushuu Nitsubasa 4. Jirou no Mezame

Adaptation of the Lemon Angel manga serialized in Young Jump magazine.