In a Kaiju-filled Japan, Kafka Hibino works in monster disposal. After reuniting with his childhood friend Mina Ashiro, a rising star in the anti-Kaiju Defense Force, he decides to pursue his abandoned dream of joining the Force... when he suddenly transforms into the powerful "Kaiju No. 8." With help from his junior colleague Reno Ichikawa, Kafka hides his identity while striving towards his life-long dream of passing the Defense Force exam and standing at Mina's side. But when mysterious intelligent Kaiju attack a Defense Force base, Kafka faces a crucial decision in a desperate situation...

In celebration of 20 years of , Studio Pierrot posted an anniversary PV on their YouTube channel. The PV is a compilation of newly reworked scenes from containing new animation.

The story centers on Minato Kiyoumizu, a boy who quit playing water polo after an incident during the winter of his third year of junior high school. After entering high school, he makes a promise and decides to try water polo again and join the school's team with his friends. However, the new team will run into problems along the way... (Source: MAL News)

Second season of Hitori no Shita: The Outcast.