Arisa resisted being selected by the organization as an anal honey trap operative, but ultimately her anus was developed against her will. Forced training began, and Arisa was crushed by despair. However, one day, she realized that her anus felt better than her pussy. From that moment on, Arisa began to show her true talent for anal, rapidly growing in skill. Her gaping anus was filled with countless amounts of sperm, and she evolved into a professional anal spy.