In a society where female dominance over men has gone too far... Simply getting an erection is a sex crime in and of itself. This is an official record of new assistant inspector Saki Utsunomiya, as she performs her duties as an "Anti-Erection" special duty police force officer. As Saki is performing her duties, a part-time worker named Hajime passes by. Upon seeing the "Anti-Erection" force for the first time... he is filled with lust and gets an erection. Ignoring the order to halt, he escapes the scene, and ends up being caught by Saki in a park toilet on the outskirts of the city. As he does not have a criminal record, and this was his first illegal erection, he avoids getting arrested. However, he is then prompted to ejaculate in order to "process" his erection, and...