The "Tsuma Netori" spin-off saga continues with its most depraved chapter yet. After the events at the school, the scheming Tanba and Anno set their sights on a new target: Ikumi, the wife of Haruhara. To break her completely, they enlist the help of a monstrous new pawn—Gonda, a former delinquent student with a terrifying build and a history of brutal sexual violence that landed him in juvenile detention. While Ikumi is subjected to a harrowing anal training regimen in an abandoned school building, the 失踪 (missing) Kanou Makoto resurfaces under mysterious circumstances. As Ikumi is paraded on stage at the secret club, forced to perform for a crowd, she is shocked to discover her special partner for the evening is none other than Makoto, now clad in leather, setting the stage for a climax of twisted reunion and ultimate degradation.