I haven't listened to all the lectures yet, but I always really like Younghan's lectures because they always explain things from the beginning, whether it's Spring or JPA, in an easy-to-understand way. This was a chance for me, who only knew the concept that Boot would set things up for me, to learn exactly how to set things up and what inconveniences it solves! I really like how you explain things one by one in an easy-to-understand way! Please make more good lectures!