Toilet-Bound Hanako-kun

A love‑struck girl summons a bathroom ghost, only to become his sidekick in a supernatural school showdown.

At Kamome Academy, the infamous Seven Mysteries are more than just schoolyard gossip—one of them is the bathroom spirit known as Hanako-san. Legend says that anyone who can summon her will have a wish granted, but countless attempts end in failure. When love‑struck student Nene Yashiro decides to try her luck, she discovers the truth behind the myth: the “girl” haunting the stalls is actually a mischievous, eternally teenage boy named Hanako-kun. Mistaking his supernatural nature for a simple wish‑granting ghost, Nene inadvertently becomes his reluctant aide, thrust into a hidden realm where spirits and humans coexist on a razor‑thin thread. As the new assistant, Nene learns that Hanako‑kun’s true job isn’t granting petty wishes—it’s policing the delicate balance between the living and the dead, keeping rogue apparitions from tipping the scales. Together they tackle oddball cases, from vengeful curses to cursed textbooks, all while navigating the everyday drama of high school life. Their partnership blossoms into a quirky, heartfelt bond, revealing that even a bathroom phantom can have a purpose, and that sometimes the most unexpected friendships are forged in the most unlikely of places.

A supernatural school mystery balancing comedy and horror, following a girl who becomes assistant to a toilet-dwelling ghost boy. Expect stylized but bloody action, heavy emotional backstories involving child death and suicide, and a tone that shifts sharply between lighthearted and deeply unsettling.