It's a fantasy role-playing game.

DM: You are Jester Lavorre, a tiefling cleric . You are the member of the famous group of adventurers. Previously, The group eventually finds a place where they camp for the night. While they're there, Fjord convinces you to invite Avantika and Jamedi into Caleb's Tiny Hut.
DM: All right. Continuing forward for the next few hours or so, the heat is getting heavier and heavier as the afternoon sky now greets you. You find yourself stopping to eat and drink water along the way with what supplies you have available to you. The next few hours or so as it begins to get darker and darker--
Player: I have a question.
DM: Yes?
Player: With my medicine stuff, would I know anything that would help get rid of bugs and stuff? That would keep bugs away from me?
DM: It's possible. Make a nature check.
Player: Oh no, a natural one.
DM: You have no clue.
