

This is a story about Momo, a high school girl who comes from a family of spirit mediums, and her classmate Okarun, an occult fanatic. After Momo rescues Okarun from being bullied, they begin talking. However, an argument ensues between them since Momo believes in ghosts but denies aliens exist, and Okarun believes in aliens but denies ghosts exist.
To prove to each other what they believe in is real, Momo goes to an abandoned hospital where a UFO has been spotted and Okarun goes to a tunnel rumored to be haunted. To their surprise, they each encounter overwhelming paranormal activities that transcend comprehension. Amid these predicaments, Momo awakens her hidden power and Okarun gains the power of a curse to overcome these new dangers! Their fateful love begins as well!?
The story of the occult battle and adolescence starts!
(Source: Crunchyroll)
Notes:
- Worldwide premiere of Episode 1 before the Japanese television premiere occurred at Anime Expo July 6, 2024.
- Episodes 1-3 titled as DAN DA DAN: FIRST ENCOUNTER was pre-screened in advance in theaters on August 31, 2024 in Asia, September 7, 2024 in Europe and September 13, 2024 in North America. The regular TV broadcast began October 4, 2024.
12 Episodes Total
Momo believes in ghosts. Okarun believes in aliens. To make each other believe what they deny, they head to a spot famous for UFO sightings and a spiritual hotspot.
Momo awakens psychic powers, while Okarun is cursed by Turbo Granny. They evacuate to Momo's house, but a giant alien appears before them.
After Momo's grandmother temporarily suppresses the evil spirit within Okarun, she says that a game of tag may be the key to defeating it for good.
Okarun and Momo arrive at the tunnel to confront Turbo Granny. Just when they think they've won, a giant crab spirit crashes through the wall.
Momo and Okarun’s ordeal with Turbo Granny has brought them closer, but things remain awkward between them. Okarun realizes he still has a problem.
Turbo Granny reveals that Okarun's missing organs are contained within golden spheres. Aira, who has found one, now has the ability to see spirits.
Momo and Okarun manage to weaken Acrobatic Silky but make a shocking discovery regarding Aira. Acrobatic Silky suggests a surprising way to help.
Aira begins to develop a crush on Okarun. As the three friends' emotions intertwine, they suddenly face another extraterrestrial emergency.
Aira has awakened the powers of Acrobatic Silky within her and fights the Serpoians alongside Okarun and Momo.
Okarun and the girls try to clean up some misunderstandings with their classmates. The aquatic creature reappears before Momo and Aira.
Momo's childhood friend Jiji has come to stay with the Ayases. He explains that he needs Seiko’s help with some strange phenomena at his house.
On the way to investigate the Enjoji house, Okarun feels uneasy about Jiji's closeness to Momo but finds himself drawn to his friendly nature.