Raibaru appears to be serene, cute, and girly, but she is actually tough, scary, and brutal around criminals. Raibaru is only sociable and open to Osana Najimi, so even befriended and seduced students will refuse to distract her (which involves asking an embarrassing question) since they don't want to get on her bad side. If Ayano talks to Raibaru, Osana will stop and wait. If Raibaru hears any auditory distractions such as giggling and the radio, she will run instead of walk to the distraction.

Extraverted, Intuitive, Feeling, Judging

Kasumi is a cute and slender pale-skinned girl with chin-length black hair, light brown eyes, she is most often seen wearing glasses that completes her shy bookworm appearance and a large bust that has earned her the jealousy of Hanako Honda.

Outside of school, she wears a white blouse and long skirt under a blue vest.

She is most often seen wearing her school uniform.

Star Tianji is an air-headed person. He is also a caring person, yet he cries if he did something wrong or others are feeling blue. Star Tianji is a God who can transform into Su Moting's phone. Tianji is a male.

Extraverted, Intuitive, Thinking, and Judging

Tang Sanzang is a Buddhist monk that journeyed with the Monkey King.

Introverted, Intuitive, Feeling and Judging

Ana is the titular secondary antagonist of The Child. Initially depicted as an unstable child with psychic powers to the point that her biological parents having a hard time on taking care of her which causes her to be hostile and aloof with everyone else and was also perceived as a monster, Ana is revealed to be a tragic villain living with abusive parents who disowned and mistreated her until she meets her brand new babysitter.