Kouji Ibuki's Plan G is in effect, and they've located Ryuzu Myoujin's headquarters. It's up to Team TRY3 and their friends to stop Ryuzu's ambitions! However, Ryuzu has a defense force called the "Company", whose members include rival Shouma Shinonome and Am Chouno! What will happen to Luna Yumizuki after she was recognized as having more Stride Force than Am did? What will happen to Zodiac Time Beast if the Stride Gate will open? Will Vanguard be lead to a perfect future? The fight to save the Zodiac Time Beasts and Vanguard itself! The second part of Plan G is now in action!