With the conclusion of an unforgettable summer break, Aoi Yukimura remains invigorated to continue pursuing her new hobby in mountaineering. Having braved her fear of heights and fulfilled her childhood promise with Hinata Kuraue, any opportunity to go climbing intrigues the first-year high school student—including a second chance to reach the summit of Mt. Fuji. Although the formidable yet exciting trip is planned for next summer, Aoi is already preparing as much as she can to guarantee her success this time around. However, as budding expectations blossom with the shift of the seasons, ascending the unexplored peaks of colorful endeavors begins to strain the bond between the two longtime friends and the perspectives they share of the future. [Written by MAL Rewrite]

12-year-old Oriko Seki, who lost her parents in a car accident, ended up living in her grandmother's Onsen Ryokan "Haru no Ya." With the ghost "Uribou" cohabitating with her and all the other odds, she ended up training to be a young female innkeeper. At first, she didn't like the training, but gradually felt her admiration for her title and began to train seriously. Thus, the growth of the young warrior Oriko begins. (Source: MAL News)

After reluctantly being dragged to a festival at her parents' rural hometown, Oriko "Okko" Seki must face her sudden harsh reality: the death of both of her parents in a car accident shortly after they arrive. Now, Okko must live at her grandmother's traditional hot springs inn, which she is surprised to find is occupied by the ghost of a barefoot child. He encourages Okko to follow in her grandmother's footsteps and prepare to inherit the inn. Initially, Okko struggles to keep up with the responsibilities of the inn and the accommodation of guests. However, her parents told her that an inn is welcoming for everyone, and she strives to honor their memory. After discovering a few other spirits around the village, Okko learns that even though her parents are gone, she does not have to be lonely. [Written by MAL Rewrite]

The bustling metropolis of Kansai, where cybernetic screens litter the neon landscape, may seem like a technological utopia at first glance. But in the dark alleys around the brightly-lit buildings, an unforgiving criminal underbelly still exists in the form of fugitives known as "Akudama." No stranger to these individuals, Kansai police begin the countdown to the public execution of an infamous Akudama "Cutthroat," guilty of killing 999 people. However, a mysterious message is sent to several elite Akudama, enlisting them to free Cutthroat for a substantial amount of money. An invisible hand seeks to gather these dangerous personas in one place, ensuring that the execution is well underway to becoming a full-blown bloodbath. [Written by MAL Rewrite]