[Chouzankai (TER)] Onaho Uri No Shoujo ~Waruiko to Papa no Eroi Manga~

Luna is a young witch whose insensitive body has never allowed her to climax, until she links herself to a fleshlight with magic to harvest what she needs for a potion. Passed from her friend to strangers through a wormhole, the onahole shares every sensation directly with her sensitive little body, leaving her soaked, trembling and glowing at the crotch tattoo as x-ray pulses drive deep inside while she tries to sit through class. Desperate to gather her ingredient and endure the pleasure, her squirting, easily overwhelmed form betrays her again and again with helpless multiple orgasms she can no longer hide.