Roan wasn't sad because of that. If anything, he was happy. Back in the Damalu Sect, where a similar system existed, Rean and Roan could almost jump an entire realm to fight. Here, it was his limit to go one or two stages above, depending on the opponent. That was definitely a much better situation for him.
Roan then went to the counter to see how the challenges worked.
The worker at the counter then explained to Roan, "You can fight anyone as long as they accept your challenge. However, to fight for a position in one of the ranks, you need Merit Points."