A Tarp-Covered Corner at the Airshow, While I Run Wild Overseas

Liu Yu transmigrates to another world and awakens the Practical Military Industry System.

With the System's help, Liu Yu helps Huaxia develop its first fourth-generation fighter, the J-100.

But to unlock more black technology, Liu Yu has to send the J-100 into actual combat and earn rewards.

In those days, the nation adheres to a policy of keeping a low profile, so there are no combat opportunities at all.

Unable to unlock more black technology, Liu Yu can only watch the years pass.

He watches as a new generation of star researchers rises, with fifth-generation stealth heavy fighters and all kinds of drones becoming the new favorites among military enthusiasts.

The J-100 goes from everyone's darling to yesterday's news, shoved into a corner at air shows and left under a shabby plastic tarp, ignored by everyone.

Unexpectedly, a border war gives the J-100 a chance to shine.

People are astonished to discover that the nearly forgotten J-100 can utterly dominate top foreign fighter jets.

Military enthusiast: “We've been wrong about you all these years.”

At last, Liu Yu earns combat points and can unlock more black technology.

People cry out in amazement: “Has that genius finally returned?”