I Left My A-Rank Party to Help My Former Students Reach the Dungeon Depths!

I Left My A-Rank Party is a manga about Yuke Feldio, a Red Mage, has left Thunder Pike, his adventurer party of 5 years; fed up with their stupidity and being ridiculed for his support skills. However, he is soon recruited by a party consisting of his former students; forming Clover. While Clover begins successfully accomplishing missions, Thunder Pike begins to discover they aren’t as strong as they thought without Yuke. Their A Rank status may not be as well-earned as they thought.