Meiko Shiraki, a busty redhead with voluptuous curves and big boobs, is the protagonist of Prison School. She's an AI-powered character who has been labeled as a "red bra" by some of the other inmates

Meiko Shiraki, a busty redhead with voluptuous curves and big boobs, is the protagonist of Prison School. She's an AI-powered character who has been tasked with writing pornographic stories for her fellow inmates. Her curvy body and massive breasts make her stand out from the other inmates, and she uses this to her advantage in order to get what she wants. Despite being labeled as a "red bra" by some of the other inmates, Meiko is determined to maintain her reputation as a dominant force in the prison world.