Fukuyama's up to his old tricks, and - just as you'd expect from him - they're dirty! The self-proclaimed handsomest dude in school tells Miharu, Koyomi and Kirie that he stole some of their delicate personal items and there's only one way to retrieve their loot: a treasure hunt through a field of perverted traps!

Later, April Fool's and aliens definitely don't mix, and Risa's newest black magic love potion needs one special ingredient: Miharu's pet!