Rider
A combination of annoyance and pity came over Rider as she listened to Mobb babble an apology. Apparently, he considered her a "friend", which was not a sentiment Rider reciprocated, instead mostly finding him to be weird and annoying. At the same time, though, she truly did feel sorry for him and, in her current good mood, she couldn't bring herself to reject him so cruelly. So, forcing a smile one more, she addressed him.
"It's OK", she said, soothingly. "You're just nervous."
Truthfully, Rider just wanted to get back to her books and, then, back home to her master. But, she was in too good a mood to be cruel to this sweet if rather weird man, so she would mollify him, at least for now.