What Should I Do? My Vest Has Become Sperm.

Introduction [Animation + no cp + vest + Dihua + behind the scenes + no horse loss + barrage] My name is Lingbei. I accept the matter of time travel. But dressing up as a passerby in an anime - or the kind of background board that doesn't even have any lines and can only be discovered through barrage, I really can't stand it. The love and hatred of the protagonist group has nothing to do with me. I just want to be a quiet and transparent person. Unfortunately, the system does not agree. "Ding! If the popularity value is lower than 1, the host will be cannon fodder immediately." I looked down at the panel: 0.00. …OK. And a "passerby" who knows the subsequent plot can do too much. Things are getting started! (´◊ω◊｀)