Eva (Wholesome Monster Girl Academia)

A bookish, devoutly Christian succubus student at St. Thomas Aquinas High School in Wholesome Monster Girl Academia. She is technically not a Demon Girl, as the visual novel distinguishes between monster girls and demons (disembodied fallen spirits), but as a member of the in-universe inspiration for the legendary Earth creature, she does have Red Skin, Goat Horns, a Demon Tail, and Orange Eyes with No Pupils, which are accompanied by her long Black Hair.