Sudden intruders appear, binding their arms and legs tightly and forcing harsh gags into their mouths. Maki and Haruna are thrown into a completely helpless situation, left at the mercy of their captors and subjected to relentless torment. Meanwhile, Saki wishes to buy a luxury brand bag to relieve her shoulder tension but, short on funds, decides to borrow money from Ayumi. Comprising five full episodes, the story deepens progressively, delivering a tightly bound, gag-filled experience packed with intense moments.