My Super Power Is Out of Control, My Fist Is 100 Million Points Strong

I call it common sense, but it's not common sense. When super powers went rampant and the world fell into chaos, I awakened the simplest ability: power. The left fist does more damage, the right fist does more damage! They said it was a curse cast by the gods accidentally, but I thought, if one punch can't solve the problem, then two punches will do the trick. After all, being reasonable is the business of civilized people, and my fists are obviously not very civilized.