I Was Stabbed Just After Traveling Through Time: Brother, Newbies, Don't Make Trouble

Within a few minutes of traveling through time, I was stabbed... Who could be as unlucky as me! ! ! Damn Shimen only gave me 15 minutes to resurrect! In these 15 minutes, I had to evade the assassination, and then find out the reason why I was assassinated! Is there any mistake? I'm just a newcomer to time travel, so you'll have to make it difficult for me when you first come up, right? Brother Shimen, since I am a newbie, can you give me a little more grace? ! !