Super Dimensional Me

"Slap!" Han Xiao slapped himself. Even after traveling through time, he still wanted a refund Am I an idiot!","Since it has already happened, let it be. I can only take one step at a time." Han Xiao thought to himself, no matter what he was, if he didn't want to die bravely, he could only find a way to survive.,"How's the experiment going" a subordinate behind him spoke, his voice gravelly with a hint of fatigue, like a cup of strong coffee, languid yet with a touch of something more.。