"Intrude! Ryuzu's Lab!" is the 1st episode of Cardfight!! Vanguard G: Stride Gate and the 271st episode of the Cardfight!! Vanguard Anime.
Due to Plan G, Chrono Shindou's party manages to locate Ryuzu Myoujin's headquarters. Ibuki leads a group of comrades in an intruding mission, but a group called "Company" stands in their way...