Synopsis
A mysterious old man showed up one day and handed a failed swordsman a button. Push it, the old man said, and it's the same as training for 100 million years. The swordsman had his doubts. But he pushed it anyway, felt this huge surge of power through his body, and thought — yeah, I'm pushing this again. It was a cursed button. The moment you press it, you get locked inside a 100 million year prison of time. He spent the first 100 years just training. By 1000 years he couldn't remember why he was even swinging a sword…
