My Granddaughter Was Bullied, So I Had to Put on My Camouflage Uniform

Chen Beixuan, a veteran in his seventies, retired to the countryside thirty years ago and wanted nothing more than to enjoy a peaceful old age. But who could have guessed that his precious granddaughter would be bullied by a school thug, while the school passed the buck and the police did nothing? She was even driven to ruin her own future! Fury blazed through Chen Beixuan in an instant. He had once subdued the four seas and eight wilds, but his military uniform had lain gathering dust in a box for years. He suddenly opened his eyes, their cold glint like two unsheathed swords, and decided to make the whole world tremble for his granddaughter! When he once again dons the uniform that bears the weight of his glorious military achievements, what bloody turmoil will the powerful forces lurking in the shadows unleash? Can the slumbering dragon once more stir the winds and clouds, reclaim his former glory, and protect what he holds most dear? With his own strength, he will unleash a towering storm!