Entering the Tang Dynasty with Plant Zombies

Li Gang and his wife traveled back to the sixth year of Zhenguan with a realistic version of the "Plants vs. Zombies" game. Li Gang replaced Dave, the protagonist of the game, in Datang and gained Dave's abilities. And his wife Fang Xiaotong did not hold back. She replaced Dr. Zombie and possessed Dr. Zombie's abilities. The couple was simply invincible in Datang. We don't have guns, but we have peashooters, we have ice shooters. We didn't have a siege catapult, but we had a corn pitcher, a watermelon pitcher, an ice melon pitcher. We have no soldiers, but we have an army of zombies. Yuchi Gong, Cheng Yaojin and other invincible generals arrived here and were beaten to pieces. Li Gang announced that Shangaonao Village is my territory, Li Gang, and the paradise of the Tang Dynasty. Li Shimin, you'd better not mess with me. Li Shimin is numb. Finally, Li Shimin had to change his policy.