Once a hot springs inn, now a boarding house with extraordinarily cheap rent, Yuragi-sou is virtually uninhabited save for a few peculiar residents. As rumor has it, it is haunted by a vile ghost which scares away all potential tenants. Therefore, it is the perfect refuge for Fuyuzora Kogarashi—a broke, homeless psychic seeking an affordable roof to stay under and ghosts to exorcise. Kogarashi prepares for a face-off against the ghost, only to find out it is not as malicious as the rumors made it out to be. Instead, it is the ghost of a beautiful, silver-haired girl whose only recollection of her life before death is her name: Yuuna. Even more baffling is that the other tenants of Yuragi-sou not only are able to see Yuuna as well, but each has their own supernatural ability. Amidst the chaos caused by his quirky fellow residents, Kogarashi attempts to uncover the regret that keeps Yuuna anchored to the world of the living, lest she become an evil spirit sentenced to spend her afterlife in hell.

Subaru Natsuki finally gets to take a breather, but he does not waste any time as he prepares for a date with his beloved Emilia. He scouts the nearby village for the right dating spot, and with the help of the village children, he finds a wonderful location. With that, he is well prepared for his date! Unfortunately for Subaru, cold weather suddenly sweeps across Roswaal's mansion on his important day, leaving him with no choice but to postpone the date. Overnight, it becomes even colder and unbearable. Subaru must get to the bottom of this because, at this rate, his date will be the least of his worries.

Despite a rough start, Makoto Misumi's life in another world takes a positive turn when he meets more demihumans who recognize his presence. Now as the leader of a fast-growing demihuman community, Makoto wishes to make human society more accepting of them and thus builds a business showcasing the demihumans' abilities. To extend his reach further, Makoto enrolls at the Rotsgard Academy to learn magic and expand his business venture there. Meanwhile, the goddess who summoned and forsaken Makoto had brought two other people to her world shortly after sending him away, making them heroes of their respective nations. Given enough time, Makoto's path will intertwine with both of these heroes, which may cause the world to take a drastic direction.

Deep in the countryside, a man named Okina works as a bamboo cutter in a forest, chopping away at the hollow plants day after day. One day, he discovers a small baby inside a glowing shoot. He immediately takes her home, convinced that she is a princess sent to Earth as a divine blessing from heaven. Okina and his wife Ouna take it upon themselves to raise the infant as their own, watching over her as she quickly grows into an energetic young girl. Given the name Kaguya, she fits right in with the village she has come to call home, going on adventures with the other children and enjoying what youth has to offer. But when Okina finds a large fortune of gold and treasure in the forest, Kaguya's life is completely changed. Believing this to be yet another gift from heaven, he takes it upon himself to turn his daughter into a real princess using the wealth he has just obtained, relocating the family to a mansion in the capital. As she leaves her friends behind to enter into an unwanted life of royalty, Kaguya's origins and purpose slowly come to light.