S1.E6 ∙ Let's Make a Circle!

After the events of the second season, Ai's three helpers, Ichimoku Ren, Wanyuudou, and Hone-Onna live out their lives in relative peace. This is suddenly shattered when Kikuri returns to recruit them. Meanwhile, Ai mysteriously reappears from the dead and uses the body of a young schoolgirl, Yuzuki Mikage, to continue the Jigoku Tsuushin operation. Yuzuki is aware of Ai's presence, however, when she can see what Ai sees.

Wasted from the night before, Kaede wakes up to find herself at home with a dinosaur she had brought along with her. The two then start living together as an odd pair

An ordinary first-year student at the private academy Seirei Private High School named Mao Otoha is in a place of Meisa Hinata, who suddenly disappeared, taking the avatar of Aikatsu Planet!'s top idol Hana to begin her idol activities However, Mao's new role as Hana is a secret kept from everyone else.

A sequel to Divergence Eve (2003), it starts 2315 when Misaki is in the military academy so she can know more about her late dad who was a soldier/pilot.

Second season of twin princess of wonder planet

In the magical kingdom Juraihelm, Tsunami is in line to be crowned as queen but must complete a test first. She must choose someone to make the world a better place.