This episode shows a lighthearted discussion between Mach Sakai and George Tokoro about a new, limited-edition airsoft release from Maruzen: the Walther PPK. The most notable feature of this set is its packaging, which is designed to look exactly like a book. The presenters joke that this secret agent style casing is perfect for hiding a new purchase from a spouse or blending into a lawyer’s bookshelf, though they admit it might look a bit suspicious if you don't actually own any other books.

Beyond the clever packaging, the duo discusses the technical upgrades of the pistol. This version includes an improved adjustable hop-up system, moving away from the older fixed designs that were sometimes prone to inconsistent shots. They tinker with the slide to show where the adjustments are made, noting that the mechanical improvements make it more than just a collector's piece. It seems Maruzen wanted to ensure the gun performs as well as its fancy case looks.

The conversation ends with a look at the price and practicality of the set. At 19,800 yen, the hosts find it surprisingly affordable given the current economic climate. They point out that the book-style box makes it an easy gift to carry home on a train without drawing unwanted attention from fellow passengers. While the foam inside is custom-cut for the PPK, they playfully suggest that you could pull the inserts out and use the hollowed-out book to hide other treasures—or perhaps just more airsoft gear.