SDDE-699 — The Song Sisters Are Being Eroded By The Brainwashing Ring! Come On, Everyone. It's Time To Exercise Your Penis With The Sisters!

The singing ladies who appear on educational programs are very popular with men and women of all ages for their smiles, energy and sparkling aura! AP staff member Takeda gets hold of a collar with devilish powers that allow him to brainwash these ladies as he pleases, and he kills the ladies one by one. He plans to have the ladies, who are addicted to cock, broadcast a lively and lewd performance for everyone watching on TV...