True to the title, the episode features various "tests" and scenarios designed to highlight their physical attributes. It parodies the concept of "stat-maxing" by applying it to the aesthetic design of their bikini armor.
The episode revolves around the main quartet——attempting to quantify and showcase their "charm" and effectiveness in ways that standard RPG stats (like Strength or Defense) fail to capture.
You can find the series on Crunchyroll (availability varies by region), though OVAs are often exclusive to physical releases or specific premium bundles.
