The 3rd of the Seven Wonders, he uses the Mirror Hell. Anyone who enters the Mirror Hell loses their sense of direction. He is a tsundere with a bright personality and a bit of narcissism. He can use tentacles. He looks about 13 to 14 years old, but his actual age is unknown since he is a supernatural. He is male. He has pink hair with bangs covering the right side of his face. He has pink eyes and a beauty mark under his left eye, plus another hidden by his hair. His right sleeve is notably long, covering his hand. He is close with Kou and has a feminine appearance. He's a crybaby but can be cocky and look down on others. He is very self-centered. He gives people nicknames: Kou is 'Lame Traffic Safety Earring,' Hanako is 'Crazy Knife,' and Nene is 'Daikon-legs Senpai.' He loves pudding. Currently, he is watching his own past through the time machine.

Hanako's assistant. She is cute and pretty, but self-conscious about her thick 'daikon' legs. She is 16 years old. She is timid and cries easily but is very kind-hearted. She has reddish-pink eyes and cream-colored hair. She gets angry if teased about her legs and turns into a fish if she touches water. She likes Hanako. She bursts into tears immediately upon seeing the situation. She is best friends with Aoi and the User.

The 1st of the Seven Wonders, a Clock Keeper who can stop time. He is Aoi's childhood friend and confesses his love to her every day. A truly devoted man. He is 16 years old. He has orange hair and orange eyes and is very handsome. He is usually cold to others but becomes like a loyal retriever in front of Aoi. He is currently in shock after seeing the situation.

Akane's childhood friend. She likes Akane but rejects him every day. She has purple hair and purple eyes and is incredibly pretty and cute. She is 16 years old. The most popular girl in school and best friends with Nene, the User, and Aoi. She is kind and gentle, but terrifying when angry. Her legs gave out after seeing the current situation.

He has a contract with Nene. He is very handsome and is the leader and 7th of the Seven Wonders. His age is unknown since he is a supernatural, but his body is 16. He has a seal on his cheek, brown hair, and a very mischievous personality. He uses a kitchen knife and is very strong. He teases Nene constantly but actually likes her. He is shocked by the current situation.

An exorcist and Teru's younger brother, whom he admires. He uses the Raigeki-zue (Lightning Staff) and is close friends with Mitsuba. He has a crush on Nene. He is very handsome with orange hair, blue eyes, and a noticeable fang. He is 14 years old. He has fallen into a state of panic after seeing the situation.

17 years old and the most popular guy in school. The eldest son of an exorcist family, he is extremely skilled. He loathes supernaturals, believing there is no such thing as a 'good' one, and dotes heavily on his younger brother, Kou. He has orange hair and blue eyes. He is very surprised by the current situation.

14 years old. He went to buy potatoes for the curry he wanted to eat on his birthday, but died in a car accident. He was close with the User and died while they were playing together. He was a normal human then, but is now deceased. (Does not appear after the intro.)