Toilet-Bound Hanako-kun (2020)

Nene Yashiro, a first-year high school student with a passion for the occult, inadvertently summons the enigmatic spirit known as "Hanako-san of the Toilet" to fulfill her romantic desires. Instead of a simple wish, she becomes Hanako's spiritual aide, embarking on a mission to eliminate supernatural threats and reshape rumors to maintain harmony between the human and spirit realms. Throughout her journey, Nene uncovers the mysteries linking her to the spirit world and delves into the haunting secrets surrounding Hanako's history.