Read manhwa I Quit the Hero's PartyThere was once a party who sought to defeat the Demon Lord and save the world, the Hero's Party.However, tired of the Hero's Party unwillingness to go directly after the Demon Lord, the Ashen Wizard Raniel quit the Hero's Party and returned to his hometown to meet with his master.There, he was recommended a position as an assistant professor at a prestigious academy."Why are you so bad at this? Just make circuits, cover yourself in mana, and use it."However, a genius like him didn't seem to have any aptitude for teaching othersThe strongest of mankind begins his hectic new job at the academy!

Raniel Van Trias, the Ashen Wizard, is a highly skilled mage set on defeating the Demon King. After years of fighting alongside the renowned Hero's Party and multiple encounters with the Demon King, he is ousted from the party, left with a curse on his heart, forced to lose half his lifespan, and transformed into a woman! Undeterred, Raniel becomes an assistant professor at the Royal Apelia Academy as Rania and searches for a way to lift the curse, oblivious to how challenging his task may be...