The 2018 Cardfight!! Vanguard anime reboot, known as the "V Series," spans 52 episodes and follows Aichi Sendou's journey, closely adapting the original manga while resetting the timeline. The series, which aired from May 2018 to May 2019, introduced a significant "V Standard" mechanical overhaul to the trading card game, including Imaginary Gifts and increased trigger power. You can watch the series on Crunchyroll .