Saika Momoiya was YuiAmano99's first OC but was adopted by Mystiwaii
Saika wears the default school uniform.
Saika is always wearing her flower crown. She has black hair and purple eyes. She wears her hair in a ponytail.
Saika has the "Chuunibyou" persona. She believes she is a demon and can kill people instantly. If someone is murdered in front of her, she will react upon the Evil persona and try to use her "magic" to kill you, It obviously doesn't work though.
If you point a camera at her face, she will react like a Coward.