Lucas hid the dark and heavy theory in his heart, and brought the expressionless mask back to his face.
"As for the proof that I have been out into space, frankly I don't care about you, so I can't be bothered to explain myself more than I already have."
Estrella saw that Lucas' mood seemed to have soured, and she came to place a hand on his arm. This made him turn to her before easing his expression a little.
Estrella took over the conversation:
"You want proof that he has been to another planet that is inhabited by a different kind of living being, but have you paid attention to the pictures we sent you? The traces of battles mean that it had been a dangerous trip. Did you want him to make a vlog while he was there?"