Robet did not pay too much attention to what was happening with Thorne on the other side. He was still observing Damian while waiting for Clark to arrive, because Robet had already sensed Clark flying this way at high speed with Belloc.
Although Robet had not used telepathy to say anything to Clark, he had mentioned Clark's name in front of Thorne and the others earlier, so Clark naturally would have reacted. Not to mention, Clark was probably keeping an eye on Robet's situation the entire time, so it was hardly surprising that he was rushing over now.
"The moment I left, he showed his hand. If I'd known, I would've stayed a little longer, or swapped targets with you..." Very soon, Clark appeared before Robet and the others, carrying Belloc, who had lost the ability to resist, in his hand as he spoke helplessly.
Clark had still held on to a sliver of hope before. After all, even now, Damian still looked like an ordinary human child. It was perfectly normal for Clark to hope there was nothing wrong with Damian.
But Clark never could have imagined that as soon as he and Robet split up, Damian would turn into a self-destructing truck, directly blowing up his own identity in front of Thorne and the others. If Clark had known, he would not have gone to Belloc's side.
Of course, if Clark had been there, he probably would not have been able to suppress Damian as easily as Robet had, without causing any extra damage.
If Clark had seen Damian about to attack Thorne and the others, he would most likely have first used Heat Vision to slice open the carriage, then rushed in and knocked Damian down with one punch. As for why he would not have simply