At first, overseas employment felt vague, but after taking this lecture, concrete preparation methods became clear in my mind. It wasn't just a lecture about solving coding problems; it taught in detail how to actually think and approach things, which was incredibly helpful. In particular, explaining the types of problems frequently encountered in overseas interviews and strategic approaches gave me confidence. I believe this lecture would be sufficiently helpful for those preparing for domestic employment, and if you are considering overseas as well, I highly recommend it. Above all, the realistic advice provided by someone who directly works in Silicon Valley was a great source of strength.