iang couldn't help but be overcome with grief."My son...""Useless to your father, not even able to avenge your enemies. But it doesn't matter, dad promises you, this revenge, I will definitely help yo...ps to this day.To be honest, if Li Chen had done this himself, he would have either been caught by Yelü Shenxuan early on or had to run away, leaving the entire strategic plan a failure.One should spe...