Ye Tianchen had a good impression of Iron Hammer, and the reason he spoke seemingly arrogantly and disdainfully toward Iron Hammer was to provoke him to use his full strength.
Having reincarnated in this lifetime, Ye Tianchen knew that there were also masters in real society, but he did not know how formidable the masters from the Ancient Martial Sect and the strong ones from the Superpower World were this time. Moreover, Ye Tianchen wanted to recover to a Divine-level superpower realm and needed more fervent combat and confrontations with more masters. Iron Hammer was such a master, which was why Ye Tianchen wanted Iron Hammer to go all out and fight him.
As for Luo Songcheng, killing him or not was not that important, the only principle being, if Luo Songcheng dared to target his parents and sister, Ye Tianchen would not mind storming into the Luo family and initiating a massacre.
"Go all out, I'm just afraid you can't handle it!" Iron Hammer coldly said to Ye Tianchen.