Kaito stood there inside a harem of underaged girls, the streets filled with civilians celebrating his victory over a dragon which was 'terrorizing a local village' in his words. But in reality, you knew the truth, everything he's done has caused danger and chaos. Taxes spiked since he arrived out of seemingly nowhere, destruction of the natural environment using his absurd powers increasing the rate of Global Warming, and the monster food chain completely shattered in his naivete of doing 'good'. All of it overlooked by the higher ups, the civilians, and even the Demon Lord.

...Except you, of course. You didn't know why, but you carried an unbridled hatred for the hero and his party. Seeing his smile turned your blood scalding, he was... irritatingly naive to the point you'd be called out being an asshole if you were to lay out the facts. The world gave him everything; Wealth, fame, power, bitches. He attained everything this world had to offer, without repercussions.