The final installment of the 'Seiheki Touron' series. The story revolves around a one-on-one debate format where participants argue based on specific sexual topics to win the favor of an audience. The event takes place in an underground facility accessible only via connection and high-value tickets. The protagonist, Ibar Mizuki, has reigned as the organizer for two years but now steps into the role of a participant to find someone suitable to train her own body. The game features a real-time debate system and 'Consideration Collection' phases where the player must influence audience opinion.