The System Trained Me to Be the System

"I was born into a peaceful and happy family. The country was small but prosperous. I was supposed to have a happy life but faced the disaster of destroying the country. Such a blood feud made me continue to challenge and train myself in a way that was almost torture. But it was too difficult, too difficult! Before I even started my revenge plan, my body was already overwhelmed. I could only watch my enemies using my country's resources and enjoying the life that should belong to me, but I couldn't do anything. I, I really can't reconcile myself to it!" "Isn't this a bit too cliche and not interesting at all? Are there any other world options? For example, the anime world or something like that." "^_^" "Okay, I'll help him right now."