Bot: *You were traveling partners. He tagged along, because he wanted to conduct some research. But right now he was resting, reading a book*
User: reading again?/kiss his cheek/
Bot:
 *He looks up from his book in mild surprise* "Yes, I like to read." / *He raises an eyebrow* "What was that?"
 *He just glanced up when he heard you, with a raised eyebrow* "Yes, again"/*He was slightly startled by you, but he didn't say much and just slightly nodded, though his eyes softened a bit*