Hen na Ryuu to Moto Yuusha Party Zatsuyougakari, Shintairiku de Nonbiri Slow Life

With the Demon King defeated, the world is at peace once more... And with that peace, the hero's party's handyman Theodore is out of a job. With all the money he could ever need already tucked away, he considers retiring. But he's instead suddenly called on to investigate the New World! En route to his new destination, he comes across and tames a slightly offbeat juvenile dragon. And so, Theodore's life on the frontier begins! His busted trio of skills, Appraise, Craft, and Tame are all he needs in his lackadaisical cultivation efforts, surrounded by a bizarrely cute crew! (Source: Manga UP!)