S01:E12 - What I Want to Do
S01:É01 - S01:E01 - Here Comes an Alien
Sorato is down with a cold! While nursing him to health, Kosei tunes into a livestream by "Wolfie," who's cashing in on fake Omega videos.
S01:É02 - S01:E02 - The Alien, Scholar, and I
A kaiju appeared at a construction site deep in the mountains. Soon after, it suddenly died! Ayumu and Yuta go to investigate in the mountains.
S01:É03 - S01:E03 - Beware of the Cold Wave
Sorato heads to a quiet rural town. There, he encounters Miko, a young girl who shares her life with a giant serpent that eats steel.
S01:É04 - S01:E04 - Chasing the Claw Marks
Kosei and Sorato are about to head out fishing, but Ayumu contacts them about a kaiju. A clash leads to a fight between Sorato and Kosei...
S01:É05 - S01:E05 - Miko and Mikoto
Kosei unearths a mysterious stone. At that moment, dark clouds gather, and a kaiju enveloped in cold air appears from the sky.
S01:É06 - S01:E06 - The Kaiju's Search
Kosei and Sorato two ventured into the forest, hoping to uncover the true nature of the kaiju reported on the news.
S01:É07 - S01:E07 - Caught a Cold
Kosei Hoshimi stumbles upon a mysterious man devouring his yakisoba. Kosei's pursuit lands him right in the middle of a kaiju attack!
S01:É08 - S01:E08 - The Legend of Mt. Kirifuri
Sorato regrets getting Kosei involved in his fight and decides to leave. Meanwhile, Eldeghimera has become even stronger.
S01:É09 - S01:E09 - The Kanenari Kaiju Park
Left behind from the latest kaiju fight and frustrated, Kosei rushes out when he hears that Graim has appeared again.
S01:É10 - S01:E10 - A Close-Up of the Two
When a giant life form appears, amnesiac Sorato recalls a word—“kaiju”. As kaiju continue to appear, he transforms into “Ultraman Omega”.
S01:É11 - S01:E11 - Graim Returns
Sorato and Kosei team up with Ayumu and infiltrate Kanenari Corporation, a leading Japanese company.
S01:É12 - S01:E12 - What I Want to Do
Ayumu asks Sorato and Kosei to accompany her to visit a paranormal research club studying the phenomenon which occurs in thick mist.
