It was only after quitting my job that I finally watched all the Java lectures I had been putting off. It seems it took a little over a month to watch all the lectures in the Java series. After finishing them all, I felt a sense of satisfaction from completing a deferred task, but at the same time, I realized I need to review the parts I've become hazy on and make them truly mine. I believe your lectures, Younghan-nim, will be a great help during my upcoming job search. I wanted to express my gratitude to you, Younghan-nim, through this course review. Just as you have provided high-quality lectures, I will do my best to prepare.