Bright Sword: Kill the Enemy, Explode the Equipment, and Save Xiao Ya at the Beginning

Chen Yuan traveled to the end of 1937, and was bound to the [Killing Enemy Explosive Equipment System] at the beginning. He went to Jinling No. 4 Girls' Middle School at the beginning and rescued Zhou Weiguo's fiancée Xiao Ya. Chen Yuan took Xiao Ya to the northwest of Shanxi to look for Li Yunlong, and under the protection of Li Yunlong, he began his journey to kill the enemy and protect the country.