Season 1
When high schooler Momo, from a family of spirit mediums, first meets her classmate Okarun, an occult geek, they argue—Momo believes in ghosts but denies aliens, and Okarun believes in aliens but denies ghosts. When it turns out both phenomena are real, Momo awakens a hidden power and Okarun gains the power of a curse. Together, they must challenge the paranormal forces threatening their world.
01. That's How Love Starts, Ya Know!
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.
02. That's a Space Alien, Ain't It?!
Momo awakens psychic powers, while Okarun is cursed by Turbo Granny. They evacuate to Momo's house, but a giant alien appears before them.
03. It's a Granny vs. Granny Clash!
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.
04. Kicking Turbo Granny's Ass
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.
05. Like, Where Are Your Balls?!
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.
06. A Dangerous Woman Arrives
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.
07. To a Kinder World
Momo and Okarun manage to weaken Acrobatic Silky but make a shocking discovery regarding Aira. Acrobatic Silky suggests a surprising way to help.
08. I've Got This Funny Feeling
Aira begins to develop a crush on Okarun. As the three friends' emotions intertwine, they suddenly face another extraterrestrial emergency.
09. Merge! Serpo Dover Demon Nessie!
Wielding Acrobatic Silky's power, Aira fights the Serpoians alongside Okarun and Momo. The frustrated Serpoians power up their crustacean-like minion.
10. Have You Ever Seen a Cattle Mutilation?
Okarun and the girls try to clean up some misunderstandings with their classmates. Later, the aquatic creature reappears before Momo and Aira.
11. First Love
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.
12. Let's Go to the Cursed 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.