Comprehensive Film and Television, One Chapter Completed

It's very unfriendly to people like me who like to read articles on their own behalf. I'm heartbroken but it's true. I just can't figure it out. Is it possible for Mao's time traveler to get stabbed but not get anything in return? Personally, it would be nice to just drop a small note as a reminder. I am already taking a huge risk and giving myself to light up others? It won't be like this in dreams, but it can really give those who want to time travel a slap in the face and make them wake up.