As he was preoccupied with the situation and Noah had an oxygen mask on, he didn't initially notice. However, upon closely examining Noah's face, he was struck by how full of surprises the world can be.

Could they relate this child to that person? Just thinking this, his entire body shivered in fear; what the hell was happening here?

He leaned forward and examined Noah again to confirm his suspicion. He was sure this time that the boy was identical in appearance to the man, but he couldn't reca