Good novel with system, mc can reincarnate into defferent world powerup there complete mission and after he dies return with his power, only one female lead, I liked this novel i recommend ignoring discription and giving it try once

Warning: Mature Content Ahead!!!!!!! I'm recommending this novel with caution. The story involves mature themes, including violence and morally ambiguous situations. The protagonist's abilities are extremely powerful, and the plot unfolds slowly, with significant developments around the 40-chapter mark. If you're sensitive to mature content or prefer lighter reads, this novel may not be suitable for you. However, if you're interested in a complex story with a strong focus on character development, this novel might be worth exploring. Please note that this novel is intended for readers 18 years or older.

Racist mc

Author should research first about content he wanna write.

@RugiDoank this novel has ended and about school I guess its for giving students common knowledge about Simulation.

Novel is fine it's just uploaded source has issue and 1/3rd of text is repeated.

If you can ignore nationalism this novel can be good World hopping nowvel