Salesman in Isekai

Summary

The Hero, Alec.Chosen by the gods, he drew the legendary holy sword to defeat the Demon Lord.And to aid him on his journey, the king assembled a team of brave companions:Rock the Warrior, Leon the Mage, Shirley the Priestand Hayashi from Sales."""Waitwhat the heck is Sales doing here?!"Thus begins the tale of a hero's party on their quest to defeat the Demon LordA story of laughter, tears and Hayashi from Sales.