Warhammer 40,000: Transform into a Giant of Light at the Start

In the 41st millennium of the imperial calendar, the territory of the human empire is swaying in darkness and war. Su Ran accidentally traveled to the Warhammer 40K universe and became a humble recruit of the Astra Militarum. This is humanity's first line of defense against countless threats across the galaxy, and it's also the flesh-and-blood grindstone with the highest death rate. When he first arrived, he faced the frenzy of chaos, the savagery of the greenskins, the cunning of the aliens, as well as the corrupt bureaucracy and cruel discipline within the empire. As an "imperial cannon fodder" with no genetic enhancements, no power armor, and only flesh and blood and laser guns, Su Ran thought that life was nothing but despair... Until a crisis on the battlefield, he accidentally awakened the system - a light that did not belong to this dark universe! When the bright light tore through the haze of the battlefield, and when the giant's figure stood above the mountain of corpses and the sea of ​​blood, the array of the Astra Militarum fell silent. The heretic's belief collapsed: "What is that? The emperor's divine envoy?!" "No... That is a more terrifying existence than the Space Marines!" From then on, the fate of the empire quietly changed. The Giant of Light punched Chaos Demons, kicked a wave of green-skinned beasts, tore apart the Titanium Master mecha with his hands, and even faced the whisper of the subspace: "My heart is light, my body is a torch! I will illuminate the road to human existence!"