FSDSS-726 Natsu, an office lady feeling dissatisfied with her busy boyfriend, agrees to go out with her boss. After getting drunk, they go to a love motel and have sex, using a condom. However, unexpectedly, the condom breaks by accident.
Unbeknownst to Natsu, this was a carefully planned trick orchestrated by her boss, who secretly desired to have unprotected sex. The thing is that this raw semen injection blows Natsu Igarashi’s mind, and now she wants more.