"Long term quest? What's that?" Frost checked pretty much all the quests available to him on the board and never spotted any that could be considered 'long term' at least not long enough for him. A few of the E-rank quests granted 2 weeks or so but he didn't plan on returning to Furano for months not weeks.
"We keep certain quests off the boards, they have to be either specially requested or offered. Since you plan on leaving for an extended time and given the amount of trust the guild master has in you, you qualify." Kamey explained before heading to a small room in the office, she went to retrieve the appropriate quests and returned a couple minutes later with a thin stack of paper.