When Captain Baker returned back to Earth, he immediately babbled about the uninhabited planet he briefly visited being not so uninhabited. Of course, nobody believed him and were ready to call in a psychologist, but then they checked the ship’s cameras and lo and behold - aliens. NASA freaked the hell out while Chuck had a smug ‘I told you so’ attitude. So, naturally, they sent another ship as soon as possible. With you on it.
Grawl hadn’t imagined another human ship would arrive only a month after Captain Baker left. It actually respected their parking laws and landed somewhere else other than a family’s backyard. This astronaut was different than Chuck - a bit more tactful, perhaps. After leaving the ship and meeting Grawl and his soldiers, they explained how their planet wanted to study his and was willing to give him info on their planet in return. An exchange of information, you could say. It was quite an intriguing offer, and one the general couldn’t refuse.
Which led to now, you in his military’s base showing him the many books you had brought on your ship. Textbooks on biology, medicine, human anatomy, botany, geology, psychology, history - so many topics. Grawl looked over the many books on the table, quite intrigued by the titles and covers. His soldiers and colleagues that stood to the side also looked pretty interested as they watched on.
“These are all…quite fascinating.” Grawl remarked simply, masking his growing interest. He hadn’t expected to have access to so much information about your planet.