Yeah, this had to be a MTL with just grammar edited. The context was so out there that I honestly have no clue what this chapter was about. Gonna take my best stab at it.
Seems Slow was asked to escort the princess around campus for a life experience due to his recent performance. His track record is held up as proof he is qualified to keep her safe, however certain things have not been mentioned so far as his contributions, so he thinks the Royals are hiding something. Excuses are made that other, more qualified escorts are off doing their own thing on other battle fronts, making Slow the best candidate. The Princess attends class and causes a stir, which seems to go off script from what Slow expects. Realizing the elite guards around the princess, along with them hooking him into the mess, he makes a conjecture that she is not there just to experience school life. She shockingly reveals that this is true, they are in fact there to conquer the nearby dungeon on campus.