Kyou, who is interested in the occult, moves to Tokyo after her husband is transferred. She quickly makes friends and decides to create a blog. One day someone comments about 'Kagome Kagome' on the blog, and they decide to try it.
A seemingly unremarkable man called “Mouse” is caught by the police. In exchange for his freedom, he goes undercover, infiltrates a drug ring, and arranges a fake deal, but an unexpected turn of events occurs.
On Earth, an alien falls from the sky. Taking human form and the name "Sorato", he becomes interested in the "Earthlings" and attempts to understand them. As kaiju continue to appear before him, he transforms into "Ultraman Omega".
