He didn't mean to hurt Tian Xin.
It's just that, on the island, he couldn't control himself. The moment he learned of Qin Shan's news, he frantically searched for Qin Shan's whereabouts on the island. By chance, he encountered Tian Xin and Tang Baijin; he thought they knew but were unwilling to tell her.
At this moment, he learned that Tian Xin was his biological sister. Perhaps, he had long forgotten the memories of his childhood, yet the natural bond of blood still prevented him from losing the last bit of his conscience.
"How is she doing on the island?" asked Song Xuyao.
Yang Junyi cried out in agony, "She was by Tang Baijin... she was by him..."
When Yang Junyi got to this point, he couldn't continue any further, covering his face in intense pain.
Song Xuyao stared blankly at Yang Junyi. Although his desire for revenge was like a raging fire, his keen senses had not diminished at all.