Quick History Valestia

During 1931, West Valestia declared war on East Valestia, the Westerners pushed far, and nearly took the capital, until a giant earthquake occurred. It made it impossible for the West to take the capital and take control of all of Valestia. Realizing that the West had lost its momentum, the East counter-attacked and defeated the West in a decisive battle, wiping out nearly all of the army.
After defeating the Western army, they pushed and took the Western capital city. Upon taking it, the West formally surrendered. The war ended in the year 1935.

Information

After the war, the Valestian republic realized that the Karyan Union was developing jet fighters, the jet was the P-145/7 program. So Valestia purchased an engine from the Karyan Union and started development on the VFJ M1. This jet is armed with heavy armament, but it had structural issues, the fact that it does not have proper landing gear and relied on a wheeled trolley, and would land with a skid.
(The wheel trolley auto detaches at 270ish KPH)

A friendly match of a Karyan P-147b4 against a VFJ-m1