Toilet Bound Hanako Kun Manga Volume 9

That day, Nene went to school as usual, but found Hanako-kun acting like one of her normal classmates...!? She seems to be the only one who notices anything amiss, seeing as Hanako-kun was supposed to be a ghost...! Hunting for the truth, she heads to a mysterious tower. Fact and fiction clash in this Seven School Mysteries ghost story!