The research institute remained as peaceful as ever.
Yet beneath the surface peace, unimaginable terrifying waves were surging.
Li Dingguo, overseeing all aspects, was exhausted. As the highest leader of the research institute, he bore a heavy burden.
Especially after discovering that two of the institute's three keys had fallen into enemy hands, his pressure deepened significantly.
Thus, he became highly vigilant, fearing he might fall into someone else's trap and become a historical criminal. For this, he was painstakingly careful, not daring to be negligent in the slightest.
Moreover, Liu Qianjin, who was subordinate to Li Dingguo, lacked the spirit and strength due to the loss of his only child. He couldn't fully engage in the work, which negatively impacted the final testing and development of the new stealth aircraft in a way no one else could.
