Welcome to Succubus High! (Japanese: サキュバス学園の犬ッ!!, Hepburn: Sakyubasu Gakuen no Inutsu!!, "The Dog at Succubus High School") is a Japanese manga series written and illustrated by Knuckle Curve. It was serialized on Takeshobo's Web Comic Gamma Plus website from October 2018 to June 2023. Source: Wikipedia (en)