"Hanako-san, Hanako-san...are you there?"

At Kamome Academy, rumors abound about the school's Seven Mysteries, one of which is Hanako-san. Said to occupy the third stall of the third floor girls' bathroom in the old school building, Hanako-san grants any wish when summoned. Nene Yashiro, an occult-loving high school girl who dreams of romance, ventures into this haunted bathroom but the Hanako-san she meets there is nothing like she imagined! Kamome Academy's Hanako-san actually is a boy!

It’s exam time at Lumieria Magic School and apprentice witch Killey is busy studying. Her familiar Nica offers to take care of the house during the exams…will this clumsy familiar find a way to help his mistress?

A manga anthology based on the DMM Games/Nitroplus browser game Touken Ranbu -ONLINE-.