The Legendary Mech Army

“What time is it?”
Jiang Li wakes up and finds himself in a strange room. He accidentally transmigrates with a game, Legendary Mech Army, to the Super Fantasy World, becoming the chief of the Sirius Gang.
With energy points he gets from converting different kinds of materials, he creates a mech army in the fantasy world and gains dominance, crushing his enemies with his army, ultimately becoming invincible.