Thank you for the great lecture. I don't think the difficulty level of the lecture is particularly high, but it was naturally structured, making it comfortable to follow. As I became interested in architecture, I naturally progressed from package separation -> multi-module lectures. The reasons I chose this lecture were as follows: 1. Although I knew about CQRS and event patterns, I wanted to see actual implementations. 2. I wanted multi-module content. This lecture matched perfectly with these aspects, and I think I could recommend it to others. If there's one thing that's disappointing, it's that the English pronunciation is somewhat distracting. Pronouncing "logger" as "로저" or "Unknown" as "언노큰" doesn't significantly impact the lecture, but it seems to be a somewhat distracting aspect.