I'll kill you after I finish this game!

Raiji himself is an ordinary being who transmigrated into a complex anime/manga universe and, due to the tragedy of his family being attacked and killed by ghouls, awakened his memories of his past life.
The disastrous start, along with the awakening of his past life memories and the system, made him realize the cruel reality of this complex world. Fortunately, his family's game system was useful; as long as he unlocked the game, played it, and completed it, he could gradually become stronger.
So the first thing to do is to survive at the start!
Gods, dragons, angels, demons, fallen angels, monsters, elves, and various beings from other worlds made Rai Zhe lose interest in enjoying any of his youthful daily life.
"Are gods that powerful? I just finished clearing the dungeon today, are you trying to boost your health bar?"
Afterwards, having secretly developed considerable strength, Razer finally set his cold and cruel gaze on the Warhammer 40k, Day of Wrath of Gods, Wrath of Asura, Dragon Ball series, and other games in the system's game catalog.
Lei Zhe's eyes were filled with malice, and a cold smile appeared on his face as he said:
"Once I finish this game, I'll kill all of you heretics!!!"